After 30 years in circulation the'round pound' had become vulnerable to sophisticated counterfeiters. Its state-of-the-art security features include its 12-sided shape and bimetallic composition and appearance, as well as a latent feature and micro-lettering on the reverse.
This coin is struck in 916.7 yellow gold, enhanced with red gold and finished to Proof standard. Pure gold content (grams): 16.225. The item "2017 Gold Proof Nations Of The Crown £1 One Pound NGC PF70 UC. Box And Coa" is in sale since Monday, January 25, 2021. This item is in the category "Coins\Coins\British\Proof Sets/Coins\2000s".
The seller is "mohsha_3519" and is located in Edinburgh. This item can be shipped to United Kingdom.