Cleopatra & Marc Antony, AR tetradrachm, (12.95g) Syrian Mint, c. 36-33 BC

BACILICCA KLEOPATRA QEA NEWTEPA, Diademed and draped bust of Cleopatra right, wearing a pearl-embroidered dress.
ANTWNIOC AYTOKRATWR TRITON TRIWN ANDRWN, Bare head of Antony
right. 

BMC 56; Prieur 27; Svoronos 1897, pl. lxiii, 22-23.; RPC 4094
Rare. 

RPC notes that this issue is 81% silver, and that the Cleopatra side is the
obverse. This translates to about 12 grams of pure silver (for the full
14.8g weight listed in RPC). 

With permission of Ira & Larry Goldberg Coins & Collectibles
Auction 72, Lot 4122, Feb. 2013.