Industry WIKI

A coin wrapper, also known as a bank roll or simply a roll, is a paper or plastic container designed to hold a specific number of coins. During 19th century, newly minted coins were collected in cloth bags. Initially, coin wrapping was a manual process. Since the onset of the 20th century, coin wrapping machines have been in use. The earliest patent for a coin wrapping machine was in 190

Currency substitution, also known as dollarization, is the use of a foreign currency in parallel to or instead of a domestic currency.

This is a list of countries and territories by their exchange rate regime.