Lot
4378 
Detroit "Steamboat Due 2 Cts", oval rating handstamp on circa 1862 cover addressed to Detroit Mich., bearing 3¢ rose (65) tied by "Detroit Mich Jul 16" duplex; treated as a ship letter with 2¢ added to the prepaid 3¢ letter rate, Extremely Fine. Estimate $300 - 400.
Realized: $550