Canada
Elizabeth II brass Specimen Uniface Die Trial "Maple Leaf" 20 Dollars (1/2 oz) ND (1985) SP64 PCGS, Royal Canadian mint, cf. KM153 (for reverse, dated 1986). An ideal companion to the other uniface Specimen trial pieces in this auction, and the sole graded example at the PCGS. The reverse surface admits localized haze, rather inconsequential as a whole on this utmost rarity that faces up with eye-catching mint brilliance on the field and appreciable frosting on the Maple Leaf.
https://coins.ha.com/itm/canada/canada-elizabeth-ii-brass-specimen-uniface-die-trial-maple-leaf-20-dollars-1-2-oz-nd-1985-sp64-pcgs-/a/61318-21238.s?type=DA-DMC-CoinArchives-WorldCoins-61318-06042023
HID02906262019
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