Past Auction
Sale 905

*A buyer’s premium of 15% of the winning bid was added as part of the total purchase price on all lots in this sale. Buyers were responsible for applicable sales tax, customs duty and any other prescribed charges. By placing a bid, bidders agreed to the terms and conditions in effect at the time of the sale.
Essays, Proofs and Specimens
Officials and Newspapers & Periodicals from The Estate of Carl Mainberger
Sold for the benefit of The Collectors Club of New York and The Philatelic Foundation
The Lake Shore Collection of Official Specimens
Revenues and Private Die Proprietary Stamps
U.S. Possessions, including Ryukyu Islands