Treasure, World, U.S. Coin & Paper Money Auction 30

San Jose, Costa Rica, Banco Central, 100 colones, 5-10-1990, serial F18085512, presidente and gerente signatures reversed error, PCGS Choice UNC 64 PP

San Jose, Costa Rica, Banco Central, 100 colones, (1993), serial H19222025, missing overprint error, PCGS Choice UNC 64 PPQ. SCWPM-261a. This note co

San Jose, Costa Rica, Banco Central, 50 colones, 28-8-1991, serial E18002635, overprint on back error, PCGS Choice UNC 64 PPQ. SCWPM-257a. The overpr

San Jose, Costa Rica, Banco Central, 50 colones, 19-6-1991, serial E16680453, inverted overprint error, PCGS Choice UNC 63. SCWPM-257a. Flipped-over

San Jose, Costa Rica, Banco Central, 20 colones, 7-4-1983, serial C27594866, insufficient inking error, PCGS VF 20 details. SCWPM-252a. Interesting e

San Jose, Costa Rica, Banco Central, 10 colones, 24-12-1981, serial D25150983, inverted overprints error, PCGS AU 55. SCWPM-237b. Like lot 1474, the

San Jose, Costa Rica, Banco Central, 10 colones, 2-10-1985, serial D37407924, full overprint offset error, PCGS AU 53. SCWPM-237b. Although the overp

San Jose, Costa Rica, Banco Central, 5 colones, 8-5-1972, serial D8312151, cutting error with extra tab, PCGS AU 53 PPQ. SCWPM-236b. A fold through t

San Jose, Costa Rica, Banco Central, 5 colones, 20-3-1975, serial D14604992, with 25th anniversary seal, overprint misalignment error, PCGS VF 20. SCW

San Jose, Costa Rica, Banco Central, 5 colones, 4-10-1989, serial D58874937, full overprint offset error, PCGS Gem UNC 65 PPQ. SCWPM-236d. Similar to