RIC I (second edition) Gaius/Caligula 58, As, Bronze, struck at Rome, 37–41 AD. Obverse: head of agrippa, left, wearing rostral crown. Reverse: neptune, cloaked, standing left, holding dolphin in right hand and trident in left. Weight about 10.3 g, diameter 24.9 mm.
obverse
Head of Agrippa, left, wearing rostral crown
M AGRIPPA L F COS III
reverse
Neptune, cloaked, standing left, holding dolphin in right hand and trident in left
S C
specimens (24)
Universalmuseum Joanneum, Graz
10.87g
5↕
Universalmuseum Joanneum, Graz
10.68g
5↕
Universalmuseum Joanneum, Graz
9.52g
6↕
Universalmuseum Joanneum, Graz
9.91g
6↕
Universalmuseum Joanneum, Graz
11.14g
6↕
Universalmuseum Joanneum, Graz
12.66g
5↕
Universalmuseum Joanneum, Graz
10.60g
6↕
Museum of Fine Arts, Boston
10.75g
⌀30.0
KENOM
10.26g
⌀28.2
7↕
KENOM
8.63g
6↕
KENOM
11.00g
7↕
KENOM
10.85g
7↕
KENOM
9.00g
6↕
KENOM
10.56g
7↕
KENOM
10.29g
7↕
KENOM
10.15g
6↕
Museum of Fine Arts, Boston
11.53g
⌀28.0
Portable Antiquities Scheme
9.71g
⌀26.7
KENOM
10.56g
⌀27.2
6↕
KENOM
10.61g
⌀28.1
6↕
KENOM
12.30g
⌀28.3
7↕
KENOM
11.27g
⌀29.8
7↕
KENOM
10.09g
⌀28.6
7↕
British Museum
9.96g
6↕
Cite this coin
RIC I (second edition) Gaius/Caligula 58 (ric.1(2).gai.58), 37–41 AD. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/ric-i-second-edition-gaiuscaligula-58/ (accessed: 2026-09-12). Full citation guidance: How to cite CANOA