Lot
1657 
New York, N.Y. 28 Feb, duplex with four-rings cancel ties 1¢ blue (63) and 10¢ green (68) on circa 1862 Greenwell correspondence cover to U.S. Coast Survey at San Francisco Cal., prepaid 1¢ carrier fee for to the mails and 10¢ transcontinental rate, Very Fine and scarce carrier transcontinental use. Estimate $400 - 600.
Realized: $425