Watch List notes:

Costa Rica, stainless steel 10 colones, 1985 BCCR, NGC Mint Error UNC details, struck 25% off center / reverse wheel mark. KM-215.2. Good luster and only faint marks, the centering error rather striking since it is an octagonal design on a round planchet, small area of machine-made haze near center of reverse. Pedigreed to the Tamarindo Collection of Costa Rican Error Coins and Paper Money.
($200-300)