EXTREMELY FINE. A PHENOMENAL COMPLETE SET OF LARGE DIE PROOFS AND LARGE DIE TRIAL COLOR PROOFS OF THE PROVIDENCE RHODE ISLAND POSTMASTER'S PROVISIONAL.
Only three sets are believed to exist.
VERY FINE. A BEAUTIFUL AND RARE EXAMPLE OF THE PROVIDENCE, RHODE ISLAND, POSTMASTER'S 5-CENT PROVISIONAL ISSUE ON COVER.
No. 15 in the Slater census and illustrated in Slater book on p. 80. Ex Coolidge.
History of the Providence provisional: http://siegelauctions.com/enc/pdf/Providence.pdf