Sabina - Augusta 128-136 A.D., Wife of Hadrian
Silver Denarius - 18.22mm, 3.07g
Obverse
SABINA AVGVSTA HADRIANI AVG P P
Sabina, her diademed and draped bust right,
hair in queue down back.
Reverse
CONCORDIA AVG
Concordia seated left on throne, holding patera and resting
left arm on statuette of Spes set on a low base;
cornucopiae under throne.

The image below was photographed by Frank S. Robinson. The image above is my own scan.
Minted in Rome in 129 A.D.

Reference:
Mattingley, H. & Sydenham, E.A., "Roman Imperial Coinage", Volume 2 (RIC), p387, nr. 398. (under Hadrian)
Sear, David R., "Roman Coins and their Values" (RCV Millennium Edition), Volume 2, p192, nr. 3919.
Sear, David R., "Roman Coins and their Values" (RCV 4th revised Edition), p152, nr. 1186.
Cohen, H, "Descriptions Historique des Monnaies frappees sous l'Empire Romain" (C), Volume 2, p248, nr. 12.
Seaby, H.A. & Loosley, R., "Roman Silver Coins" (RSC), Volume 2, p159, nr. 12.
Mattingly, Carson & Hill, "Coins of the Roman Empire in the British Museum" (BMC), Vol 3, p354, nr.897-899.
Suarez, R., "Encyclopedia of Roman Imperial Coins II" (ERIC II),  p188, nr.39 (B3, O3, R2, T5)
Suarez, R., "Encyclopedia of Roman Imperial Coins II" (ERIC II-digital),  p157, nr.39 (B3, O3, R2, T5)
Van Meter, D., "Handbook of Roman Imperial Coins" (VM), p132, nr.1.
Kampmann, U., "Die Münzen der Römischen Kaiserzeit", 2nd. revised edition (Kampmann), p200, nr.33.2.

Quality: Very Fine+
Rarity: C (Common)