Great Britain
Elizabeth II gold Proof "Rosalind Franklin" 50 Pence 2020 PR70 Ultra Cameo NGC, KM-Unl., S-H86. Mintage: 250. Innovation in Science series. AGW 0.4565 oz.
https://coins.ha.com/itm/great-britain/great-britain-elizabeth-ii-gold-proof-rosalind-franklin-50-pence-2020-pr70-ultra-cameo-ngc-/a/61276-98170.s?type=DA-DMC-CoinArchives-WorldCoins-61276-06262022
HID02906262019
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