YEMEN. 1/40 Riyal, AH 1367 (1956). Uncertain Mint in Lebanon. al-Nasir Ahmad bin Yahya (Imam Ahmad). PCGS MS-66.
KM-Y-19. Krause describes this aluminum issue as "Struck privately in Lebanon in 1955-1956 and released into circulation in 1956." A pale, lustrous piece with consistent surfaces, a bold strike, and nary the slightest imperfection.
Estimate: $20 - $40