Hi divus,
RobertThe
obverse marginal
legend is actually 'bismallah', in the name of Allah, and the date appears to be year 48, so this would *seem* to be an early
Islamic issue using the
types of Khusru II.
Walker illustrates a Bishapur year 48 coin on pl.IV, no.6.
However, I have never seen (and can't find in
Walker's 'Arab-Sasanian'
catalogue or any other of my references) a coin without the stars and crescents on the
reverse. Also, the engraving is a
bit too sloppy, and there is a general 'fuzziness' to the coin, so I suspect it is a (probably modern) forgery.
The person to take a look at it and give you a more definite answer (I certainly don't claim to be an expert on these myself) would probably be Tom Mallon-McCorgray whose email is tkmallon-mccorgray@grifterrec.com and whose page on
Sasanian coins is at
http://www.grifterrec.com/coins/sasania/sasanian.htmlBest wishes
Alan