N 41925

Constantinople ... Maḥmūd II ... Coin no. 1. GCM 889.1. North porch, under modern paving. 112 ... 1823-1836 A.D.

N 41926

Constantinople ... Maḥmūd I ... Coin no. 2. GCM 889.2. North porch, under modern paving. 112 ... 1730-1754 A.D.