Watch List notes:

UNITED ARAB EMIRATES: 2-coin proof set, 1998, SET of 2 silver proof coins, the 35th Anniversary of National Bank of Dubai, 25 dirhams (KM-33) and 50 dirhams (KM-34), both in the original case of issue, set of 2 coins, Proof. The National Bank of Dubai (NBD) was initially created on 19 June 1963 by then Dubai ruler Sheikh Rashid bin Saeed Al Maktoum, forming the first national bank established in Dubai.

Estimate: 150-250 USD