An offering of world coins and paper money and associated catalogs. Interesting list of bi-metallic coins for sale, with some scans.

Gathering place for collectors interested in bi-metallic and tri-metallic coins, medals, tokens, encased coins, Ecus and Euros. Includes catalog, image gallery, and newsletters.

Contains a summary over all 2 Euro coins of Belgium, Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, Monaco, Netherlands, Austria, Portugal, San Marino, Slovenia, Spain and Vatican. Has information and pictures both of circulation coins ...

A quick review of early bi-metallic coinage.

Provide images of Chinese modern bimetallic coins.

Includes articles on the subject, and some images.