Switzerland
Confederation gold "Alpine World Ski Championships" Proof 50 Francs 2003-B Gem Proof, Bern mint, KM105, HMZ-21219f. No box or COA is included but the coin is in a plastic capsule from the Swissmint with a mintage of 4,000. AGW 0.3267 oz.
Estimate: 400-600 USD