COSTA RICA. Banco Central de Costa Rica. 20 Colones, 1952-62. P-222a. PMG Superb Gem Uncirculated 67 EPQ.
Date at left center. Printed by W&S. PMG has encapsulated just 6 examples of this pick variety, with this note being the finest graded at the time of cataloging. PMG Pop 1/None Finer.
Estimate: $600.00- $1200.00