The Guyana Museum already has a Cuffy silver dollar coin displayed in a glass case, along with British Guiana coins, old Dutch guilders and sovereigns etc. I saw them there up to the 1990s.
47 years after its issue, the Cuffy silver dollar doesn't appear to be a rarity. One day in the 1990s a little black boy had a handful of them for sale in front DEMICO HOUSE. Price: G$5.