Price History for US Scott 6 in Used
Show Grade on Graph
Show noneThree things to keep in mind when looking at the above results (unsolds are not included):
- It is important to look at the individual data points listed below. Price swings up may be due to varieties such as broken hat or other positives such as cancels. Price swings down may be due to factors such as faults on items that would have graded higher if they were sound, and may not be considered as desirable as a sound copy in this grade.
- When looking at multiple grades on the graph, grades with the same population numbers may show overlapping.
- At the time of an auction, the SMQ value has already been published and is available to bidders. Increases or decreases in SMQ value prior to the auction may affect the price realized.
This information is provided for hobbyists and is not intended to represent philatelic material as an investment or financial instrument. Past performance is neither an indication nor guarantee of future performance. Every effort has been made to ensure the accuracy of the information, but Siegel Auction Galleries (including its representatives and affiliates) is not liable for errors or omissions of any kind. "SMQ" refers to Stamp Market Quarterly, a copyrighted publication, and the information is used with the copyright holder's permission.
Date

EXTREMELY FINE GEM. THIS IS EASILY ONE OF THE FINEST USED EXAMPLES OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia. A BEAUTIFUL STAMP IN EVERY RESPECT, GRADED SUPERB 98 BY P.S.E. -- ONE OF ONLY TWO AT THIS GRADE -- WHICH IS THE HIGHEST AWARDED.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Neinken and Wagshal. The 1925 Kelleher sale of the Dr. Carroll Chase collection featured a Type Ia described as "black town canc. is so light that stamp appears unused" (lot 368), which seems to describe this stamp, but since there were no photographs in the sale catalogue, we cannot be sure if this the ex-Chase stamp.
With 2010 P.S.E. certificate (Superb 98; SMQ $96,000.00). This is one of only two Scott 6 stamps at this lofty grade, with none higher. Below these two there are four graded 95. The highest grade for an unused example is 85.
Date

EXTREMELY FINE GEM. A SUPERB USED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia. THIS RARE AND REMARKABLE CLASSIC STAMP HAS BEEN GRADED XF-SUPERB 95 BY P.S.E.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
With 2008 P.S.E. certificate (XF-Superb 95; SMQ $49,900.00). This is the only example to achieve this grade to date and only one has graded higher.
Date

EXTREMELY FINE. A SPECTACULAR EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia WITH A LIGHT CANCEL AND MARGINS THAT ALLOW THE FULL TYPE CHARACTERISITICS TO BE SEEN.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Stephen Brown and Kirke. With 2010 P.F. and 2008 P.S.E. certificates (XF 90 Jumbo; SMQ $30,000.00). Since 2008 the P.S.E. has changed its standards for Jumbo, so we expect this to be recertified as XF 90 and is offered as such (SMQ $24,000.00) -- P.S.E. Population Report for 90 is 6 plus 2 90J (including this stamp) and 6 higher, all used (highest grade for unused is 85)

EXTREMELY FINE. A REMARKABLE EXAMPLE OF THE 1851 IMPERFORATE ONE-CENT TYPE Ia, ONE OF THE RARITIES FURNISHED BY PLATE FOUR, WITH CORNER SHEET MARGINS.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Eno, Dauer and Merlin. "W.H.C." backstamp (Warren H. Colson). With 1992 P.F. and 2008 P.S.E. certificates (XF 90 Jumbo; SMQ $33,000.00). Only five have graded higher (three at 95 and two at 98) and only one other shares this grade, but this corner-margin stamp is arguably superior to most of those with equal or higher numerical grades.

EXTREMELY FINE. A REMARKABLE EXAMPLE OF THE 1851 IMPERFORATE ONE-CENT TYPE Ia, ONE OF THE RARITIES FURNISHED BY PLATE FOUR, WITH CORNER SHEET MARGINS.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Merlin. "W.H.C." backstamp (Colson). With 1992 P.F. and 2008 P.S.E. certificates (XF 90 Jumbo; SMQ $33,000.00). Only four have graded higher and one other shares this grade.

EXTREMELY FINE. A REMARKABLE EXAMPLE OF THE 1851 IMPERFORATE ONE-CENT TYPE Ia, ONE OF THE RARITIES FURNISHED BY PLATE FOUR, WITH CORNER SHEET MARGINS.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
"W.H.C." backstamp (Colson). With 1992 P.F. and 2008 P.S.E. certificates (XF 90 Jumbo; SMQ $25,000.00 as 90, $47,500.00 as 95). Only four have graded higher and one other shares this grade.

EXTREMELY FINE GEM. A SPECTACULAR EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia WITH A LIGHT CANCEL AND MARGINS THAT ALLOW THE FULL TYPE CHARACTERISITICS TO BE SEEN.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Stephen Brown and from our 1989 Rarities of the World sale. With 2010 P.F. and 2008 P.S.E. certificates (XF 90 Jumbo; SMQ $27,500.00 as 90, $50,000.00 as 95).
Date

EXTREMELY FINE. AN EXCEPTIONALLY BEAUTIFUL LARGE-MARGINED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia, GRADED XF 90 BY P.S.E.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
With 1970, 2011 P.F. and 2013 P.S.E. certificates (XF 90; SMQ $18,000.00)

EXTREMELY FINE GEM. A SUPERB USED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia. A BEAUTIFUL STAMP IN EVERY RESPECT -- IT HAS BRIGHT PAPER, DEEP RICH COLOR, A PROOF-LIKE IMPRESSION AND A LIGHT CANCELLATION WHICH ALLOWS THE TYPE CHARACTERISTICS TO BE CLEARLY SEEN.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Vogel and Merlin. With 2011 P.S.E. certificate (XF 90; SMQ $18,000.00)

EXTREMELY FINE. AN EXCEPTIONALLY BEAUTIFUL LARGE-MARGINED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia, GRADED XF 90 BY P.S.E.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
From our 1978 Rarities sale and ex Dr. Amonette and Collier. With 1970, 1981, 1996 and 2011 P.F. certificates. With 2009 P.S.E. certificate (XF 90; SMQ $24,000.00)

EXTREMELY FINE. AN EXCEPTIONALLY BEAUTIFUL EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia, CANCELLED IN BLUE AND GRADED XF 90 BY P.S.E.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
With 2003 P.F. and 2015 P.S.E. certificates (XF 90; SMQ $24,000.00)

EXTREMELY FINE GEM. A SUPERB USED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia. A BEAUTIFUL STAMP IN EVERY RESPECT -- IT HAS BRIGHT PAPER, DEEP RICH COLOR, A PROOF-LIKE IMPRESSION AND A LIGHT CANCELLATION WHICH ALLOWS THE TYPE CHARACTERISTICS TO BE CLEARLY SEEN.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Vogel. With 2011 P.S.E. certificate (XF 90; SMQ $25,000.00)

EXTREMELY FINE GEM. AN OUTSTANDING EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia. A BEAUTIFUL STAMP IN EVERY RESPECT -- IT HAS BRIGHT PAPER, DEEP RICH COLOR, A PROOF-LIKE IMPRESSION, AND A BEAUTIFUL CANCELLATION WHICH ALLOWS THE TYPE CHARACTERISTICS TO BE CLEARLY SEEN. A STAMP FOR THE TRUE CONNOISSEUR.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Perforated stamps were introduced in July 1857 (EDU for perforated stamps is July 26, 1857, and the EDU for perforated stamps from Plate 4 is Aug. 1). The rare imperforate Type Ia offered here was used during the last week before perforated stamps were introduced at post offices.
Ex Dr. Puliafito and offered to the market for the first time in over a decade. With 1996 P.F. and 2009 P.S.E. certificates (XF 90; SMQ $27,500.00).
Date

EXTREMELY FINE. A BEAUTIFUL USED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia.
Stamps printed from Plate 4 were issued in April, May and briefly in June 1857 before perforations were introduced. The relatively small number of imperforate Plate 4 stamps issued during this period explains the rarity and desirability of any of the imperforate stamp types produced from this plate (Ia, Ic, II, III and IIIa). The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
Ex Engel. With 1958, 1992 and 2004 P.F. and 2005 P.S.E. certificates (VF-XF 85; SMQ $18,900.00)
Date

VERY FINE SOUND USED EXAMPLE OF THE IMPERFORATE 1851 ONE-CENT TYPE Ia.
The extremely rare Type Ia, showing the full design at bottom, was furnished only by 18 of the 200 subjects on Plate 4 (the remaining two bottom-row positions were sub-type Ic).
With 2010 P.S.E. and 2015 P.S.E. certificates (F-VF 75; SMQ $8,500.00)