NEW vintage SILVER 925 Number One Charm-Pendant turquoise

new vintage 925 silver #1 number one CHARM turquoise New vintage from the 1980s. Turquoise coloured chips set terrazzo style in black glossy enamel on a Silver 925. The ring is quite small (0.25”) may need an additional ring or hook to attach it to a chain. Group photos show the variations in the collection. Probably made in Mexico like other similar pieces. The hearts, clovers, do not have hallmarks but the cannabis leaves, owls, mushrooms, #1s in the same collection DO HAVE the 925 hallmarks.