SELJUQ OF RUM, Kayhkusraw II (1236-1245 AD), AH639, AR Dirham, Fine

Obv: Lion passant to right, radiant sun above, star left and two stars below lion, legend above citing the name of the caliph

Rev: Inscription citing the ruler’s name with legend for the mint date around in the shape of a square

Sivas Mint (in modern Turkey)

Mitchiner 82 ; Album 1218
Silver, 2.81 grams, 22.5 mm