These are original 1950s / 1960s copper heraldic crests with enameled ruby red fronts. Though they are new old stock, they have antique patina to them which gives them a nice charm. Truly stunning pieces that would be great for collectors!
This listing is for 4 of the Royal Blue Crests (please see other listing to purchase the Ruby Red).
Measure: 18mm in width x 23mm in height