IRAN: AR order, SH1332 (1953), 44.5mm, Nishan-e Taj-e Iran ("order of the crown of Iran"), crown on obverse, rayed sunface on reverse, enameled silver, used from 1953 until 1979, with attached loop for hanging. With maker's mark A B & 800, for Arthus-Bertrand and .800 silver fineness.
Estimate: 100- 150 USD