The G. Denisenko Collection of Imperial Russia; U.S. & Worldwide Stamps
March 7, 2007 and March 13-14, 2007
| Images | Description | Current Bid |
 | Lot #1000 UNITED STATES POSTMASTERS' PROVISIONALS Providence, RI 1846 5c+10c, four se-tenant sheets of 12 in different colors, large die proofs, die sunk on cards, some corner creases, proofs very fresh & v.f. A rare set of trial colors, only a few known, ex-Brazer collection P Catalog Value $ 15,000 | Price Realized $8,000.00 |
 | Lot #1001 UNITED STATES POSTMASTERS' PROVISIONALS Providence, RI 1846 10c gray black, se-tenant with 5c, complete sheet of 12, unused without gum, minor toning on reverse and trivial corner creases in margin, v.f. and scarce, signed Diena  (*)Catalog Value $ 5,500 | Price Realized $2,900.00 |
