RARE VINTAGE 8K Solid Gold COIN. Wood frame miniature Gold San Marino + JFK. The LOT includes in details. 3 gold coins San Marino. 1 gold coin JFK. 1 – 1000 Lire. Stunning collection of Gold Coins 8k. Measures in cm : 13,5 x 13,5 x 2. Note : STUNNING lot gold coins San Marino & JFK. Wood frame with Stunning collection of GOLD COINS. The world’s smallest gold 8K coins. The measures of each Gold 8k coin : 1,1 cm (diameter) with a weigh from approximately 9/10 of a gr to 1.0 gr!! Belonging to my private collection.