COSTA RICA. Banco Central de Costa Rica. 5 Colones, 1971. P-241. Commemorative. PMG Gem Uncirculated 65 EPQ.Printed by TDLR. Overprint on P-236b. A Gem example of this Commemorative 5 Colones note, which displays a lovely floral design on the obverse with a colorful design of a bustling port on the reverse.