Antoninianus

Trajan Decius · Observed / Range

Source location: Book 1, Chapter 9, PDF p. 47, 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

Raw regular Rome n=31; hammer median ~$52

Published schedule observations (not raw-auction tiers)

Entry: Observed center; Typical: Buyer-inclusive median ~$63; Choice: 20th-80th ~$49-$76

Market / specialist note

Compare the exact type, grade and surfaces; evidence channels are not interchangeable.

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.