Gold coin of Naser al-Din Shah Qajar, minted in Kermanshah, dated 1271 AH (1854-1855 AD). Left obverse, right reverse.
American Numismatic Society
<a rel="nofollow" class="external free" href="http://numismatics.org/collection/1974.26.847">http://numismatics.org/collection/1974.26.847</a>