Bi-metallic coins are coins consisting of two (bi-) metals or alloys, generally arranged with an outer ring around a contrasting center. Common circulating...

The bi-metallic Thailand ten-baht coin is a denomination coin of the Thai baht, the currency unit of Thailand. Like every standard-issue coin in Thailand...

general-circulation £2 coin was needed. The new bi-metallic coin design replaced a series of commemorative, uni-metallic coins which were issued between 1986 and 1996...

different to other Canadian coins. The coin is manufactured using a patented distinctive bi-metallic coin-locking mechanism. The coins are estimated to last...

portrait of Kenyatta. The coins are -/50 and 1/= in stainless steel and bi-metallic coins of 5/=, 10/= and 20/=. A bi-metallic 40/= coin with the portrait of...

coin (₱10) is the second largest denomination coin of the Philippine peso. Two versions of this denomination are in circulation; the bi-metallic coin...

Alloy (binary alloy), in metallurgy, a mixture of two metals Bi-metallic coin Bi-Metallic Investment Co. v. State Board of Equalization This disambiguation...

years. For modern coins in general circulation, the most common method of protection from forgeries is the use of bi-metallic coins made of two metals...

of the UEMOA. The franc is nominally subdivided into 100 centimes but no coins or banknotes denominated in centimes have ever been issued. The production...

A challenge coin is a small coin or medallion, bearing an organization's insignia or emblem and carried by the organization's members. Traditionally, they...