Cherrystone is a renowned auction firm in the philately. It regularly holds auctions, displaying many postmarks from different countries.
At the upcoming event, there will be 3057 lots: 421 from the USA, 366 from the British Commonwealth, and 1208 from Europe. Here are some interesting ones from the USA deserving attention:
1930, Graf Zeppelin passing globe, $2.60 stamp. Estimated price: 2,000 USD
1873, William H. Seward, $20, green and black stamp, fresh colors, well-centered. Estimated price: 2,200 USD
1901, Pan-American exposition, 10c, yellow, brown and black stamp, top margin plate number block of six. Estimated price: 1,500 USD
1901, Pan-American exposition, 8c, brown, violet and black stamp, block of six. Estimated price: 1,000 USD
