10 Billion Yugoslav Dinar. Features a portrait of Nikola Tesla, the famous electrical engineer. Tesla was born in Serbia, which would become Yugoslavia and is presently Croatia. These notes are now very rare!
These notes are circulated but in decent shape. Some have a small pen marking on them.
Serial numbers of notes you order will not match the one in the image. If you buy multiple uncirculated banknotes, they will almost always have sequential serial numbers.