50 Dinars

Jordan's 50 Dinar note has occupied the top of the domestic denomination ladder since the series was established, and the 1999 issue continued that role under the third series of Jordanian currency. Thomas De La Rue's involvement dates back decades in the region — the firm printed for several Arab central banks simultaneously during the 1990s, which occasionally drew scrutiny over security feature standardization across competing clients.

Pick 33 is not particularly scarce in circulated grades, but uncirculated survivors with intact thread windows are harder to find than the issue volume suggests.