Watch List notes:

ANCIENT COINS. BYZANTINE. Mint of Constantinople unless otherwise stated. John V Cantacuzenus with John V Paleologus (A.D. 1347-1353), Silver Basilikon, 0.91g, 6h.KNC• (retrograde), standing figures of John VI, holding labarum and John V, with IU downward between heads.Rev.Christ standing in mandorla, hand raised in benediction (DO V -; LPC 140.3; S 2528).Very fine.Extremely rare.

Estimate: US$ 1,500