Coins of strange shape (non-round), made of atypical materials, with holes and other non-standard
This site is dedicated to coins that are not like coins – for example, “irregular” in shape (triangular, square and other polygonal), with holes of different shapes and types, made of unusual materials (for example, plastic), etc.
For each coin, the issuing country, technical characteristics, years of issue and, if possible, circulation, as well as, of course, an image of the coin are indicated.
Leave questions, comments and suggestions in the comments, I will definitely answer everything.