Stack's Bowers & Ponterio
March 2019 Hong Kong Auction - Online 28 Mar 2019
View prices realized
2) Cycling. PROOF-70 ULTRA CAMEO. KM-241. Mintage: 20,000.
3) Weightlifting. PROOF-70 ULTRA CAMEO. KM-242. Mintage: 20,000.
4) Diving. PROOF-70 ULTRA CAMEO. KM-243. Mintage: 20,000.
Estimate: $300.00- $500.00