El Dorado County Covers, group of 30 better covers and cards; including 1850's Culloma (ELD-450) with Paid 6cts in oval, and 1890 straight line handstamp (ELD-550, 3 known), El Dorado (ELD-930 & ELD-950), Green Valley (ELD-1650, only listed example), Greenwood including 1895 registered, interesting Martinez Creek gold letter sent "By express" entering the mails in El Dorado (2¢ Blackjack strip of three franking), 1850-70's Placerville usages, unlisted 1st period 1902 Rubicon, 1880 Shingle Springs registered (ELD-3560), 1860-70's Spanish Flat usages, etc.; nice group of condition above the norm, generally F.-V.F. or better. Estimate  $600 - 800. $0 (Image)