Watch List notes:

OTTOMAN EMPIRE: Murad IV, 1623-1640, AV sultani (3.30g), Kostantiniye, AH1032, A-1369, slightly weak strike, full date & mint, VF, RR. Only Misr is common for this type. Only one example of Kostantiniye is cited on CoinArchives, a poor specimen that was sold cheaply in an obscure auction.

Estimate: 500-650 USD