Watch List notes:

Arab Republic of Yemen, proof set AH1395 / 1975 (3), 15-, 5-, 2½-Riyals, proof set AH1394 / 1974 (5), 50-, 25-, 10-, 5-, 1-Fils (KM Ps.5, 7), in cases of issue, uncirculated, the first with some toning (8).

Estimate: £80.00 - £120.00