Common antoninianus

Probus · Observed / Range

Source location: Book 1, Chapter 24, PDF p. 110, Pricing Schedule

Certified / slabbed evidence

No verified modern certified evidence published for this market.

Current fixed-price retail

No dependable active exact-type retail sample published for this market.

Raw auction

Source-reconstructed raw ordinary n=15; hammer median ~$23

Published schedule observations (not raw-auction tiers)

Entry: Observed only; Typical: Buyer-inclusive median ~$28; Choice: 20th-80th ~$16-$49

Market / specialist note

Specialist bust/type market separate

What affects this price?

Even within one ruler, denomination and type, grade, strike, centering, surfaces, style, patina, rarity, provenance, and tooling or smoothing can materially change value. These are not automatic numeric adjustments.