Stack's Bowers & Ponterio
May 2022 Hong Kong Auction 3-9 May 2022
View prices realized
1) Gold 150 Yuan (8 Grams). Fr-B62; KM-138. Mintage: 5,000. AGW: 0.2359 oz. Certificate of Authenticity serial number 2210.
2) Silver 10 Yuan (15 Grams). KM-137. Mintage:15,000. ASW: 0.434 oz. Certificate of Authenticity serial number 02332.
Estimate: $900 - $1200