Industry WIKI

The pfennig (German: [ˈpfɛnɪç] ; pl. 'pfennigs' or 'pfennige' (); symbol pf or ₰) or penny is a former German coin or note, which was an official currency from the 9th century until the introduction of the euro in 2002. While a valuable coin during the Middle Ages, it lost its value through the years and was the minor coin of the Mark currencies in the German Reich, West Germany and East

A piggy bank (sometimes penny bank or money box) is a coin container normally used by children, featuring a slot at the top to insert coins or folded bank notes. The piggy bank is known to collectors as a "still bank" as opposed to the "mechanical banks" popular in the early 20th century. These items are also often used by companies for promotional purposes, and many financial service co