Portugal
Republic Mint Error - Reverse Strikethrough gold Proof "Canary Islands" 100 Escudos 1989 PR69 Ultra Cameo NGC, KM646b. Struck through a metal shaving or suchlike at 9 o'clock on the reverse. Otherwise almost perfect in its production quality and subsequent preservation. AGW 0.7075 oz.
HID02901242017
Estimate: 1000-1200 USD