I just made the biggest purchase of my life regarding Roman coins. I want to know what you guys think about the coins and whether or not I got a good deal. Also, I have not attributed most of these (and most will be difficult), so if you feel like doing so and are up for a challenge go ahead. I will list what I know and what I paid for each coin
below the respective pictures.

Antoninus Pius uncleaned As - $7.89

Domitian Dupondius - $7.89

Severus Alexander Denarius - $12.64

Nerva As - $7.89

Agrippa As - $7.89
Struck under Caligula 37-41 A.D.
OBV: M AGRIPPA L F COS III, head left wearing rostral crown.
REV: S-C, Neptune standing facing, head left, naked except for cloak draped behind him & over both arms, holding small dolphin in right hand & vertical trident in left.
RIC 58

Claudius As - $7.89

Agrippa As - $7.89
Struck under Caligula 37-41 A.D.
OBV: M AGRIPPA L F COS III, head left wearing rostral crown.
REV: S-C, Neptune standing facing, head left, naked except for cloak draped behind him & over both arms, holding small dolphin in right hand & vertical trident in left.
RIC 58

Geta provincial - $12.64
Struck in Pautalia, Thrace between 198-109 A.D.
OBV: Λ C
εΠT Î"
εTAC, draped and cuirassed bust right.
REV: OVΛΠIAC ΠAVTAΛI-AC, Snake emerging from right-facing cista.
Moushmov 4340