There's a wonderful artist, who made a song about this topic. Unfortunalety in German, but you might still take a "look". Eric Fish, "Geld".
This is no real money, though. Take a closer look.
Unfortunately I didn't get it all completely...
Money often costs too much.
Ralph Waldo Emerson
Some random guilders from the Netherlands, again no longer in circulation. From my trip to Amsterdam. The 10 cent coins have to be the cutest thing! They are teeny!