It doesn't matter what it's worth -- in this case, very little because its patina has been stripped and its surfaces are rough and corroded....
BMC Alexandria is online in pdf format.
I think it's @dougsmit because the reason for acquisition is consistent with many of his other acquisitions. It just sounds like Doug.
At OCRE, there is a specimen in the ANS collection that may even be a double die-match. OCRE considers it to be RIC 52A. Here is the ANS specimen:...
The dude sure knew how to rock the neck beard!! My favorite Tacitus: [IMG] Tacitus, AD 275-276. Roman billon antoninianus, 3.57 gm, 21.1 mm....
Either this isn't listed in RIC or I'm looking in the wrong place. RIC does not list this coin with officina gamma. This coin doesn't have a...
Here's my year 2 of Diocletian: [IMG] Diocletian, AD 284-305. Roman billon tetradrachm, 19.2 mm, 7.24 g, 12 h. Egypt, Alexandria, AD 285-6. Obv:...
My coin from Frank arrived in the mail today! [ATTACH] Volusian, AD 251-253. Roman AR antoninianus, 2.51 g, 21.1 mm, 1 h. Rome, 4th emission,...
Here's my shiniest Postumus -- also struck with a worn reverse die: [IMG] Postumus, AD 260-269. Roman AR Antoninianus; 2.39 g, 19.4 mm, 12 h....
I'll do both -- struck with the same obverse die, too! Three nymphs: [IMG] Julia Domna, AD 193-217. Roman provincial Æ triassarion, 24 mm, 7.77...
A new purchase! The coin is easy to attribute because it is dated and was struck with a very limited set of dies. Mine is a double die-match to...
Notice how there is a raised dot as well as a depressed pit in the middle of the obverse. The raised dot was a feature of the die and results from...
I have a left-facing Domitian from Antioch, too: [ATTACH]
Tiberius! My avatar coin: [IMG] Tiberius, AD 14-37. Roman AR Denarius, 3.87 g, 18.5 mm, 5 h. Lugdunum, AD 16-37. Obv: TI CAESAR DIVI AVG F...
That's a sea monster named Scylla. I think the Pegasus is on the reverse, behind the dead guy.
I'll bet before the end of the day, one of the other members here will make a positive ID of it.
Portrait style varies A LOT on ancient coins and can't be used to rule out anything. The single most important thing would be the obverse inscription.
That's lovely, @arnoldoe ! It has nice, smooth surfaces and a very attractive patina. I also think the old glued on collection tags add interest...
Another example with that reverse style: [ATTACH]
I'm guessing Tiberius, based upon the rendering of the reverse style, with the dot and the two omega-looking things below the circle. Such as this...
Separate names with a comma.