Costa Rica
San Jose, Costa Rica, Banco Central, 100 colones, 28-9-1993, series H, serial H09748119, full back to face offset printing error, PCGS Choice UNC 63. SCWPM-261a. This clear and strongly printed error shows the mirrored back completely covering the front due to a full-on offset printing mistake. Pedigreed to the Tamarindo Collection of Costa Rican Error Paper Money. [url=https://www.pcgs.com/banknotes/cert/42465137] Please use this link to verify the certification number[/url]
($150-225)