Set report · Mexico · 1 Peso
Estados Unidos Type 7 1 Peso: Who Owns What
How often each Estados Unidos Type 7 1 Peso coin actually turns up in a collection, measured by how many of the 225 collectors of this set have one. Coins are graded from Common to Extremely scarce against the set's most-owned coin — a measure of collecting frequency, not of how many survive.
Hardest to find in real collections
The five least-owned coins of the set — ownership counts are collector-reported.
…and the ones everybody has
Full set: ownership & rarity, coin by coin
Values by grade for each of these live on the Estados Unidos Type 7 1 Peso catalog pages and the full price guide.
| Coin | Mintage | Collectors | % of set collectors | How often collected |
|---|---|---|---|---|
| 1970 | — | 62 | 27.6% | Uncommon |
| 1971 | — | 118 | 52.4% | Common |
| 1972 | — | 37 | 16.4% | Scarce |
| 1974 | — | 29 | 12.9% | Very scarce |
| 1975 | — | 55 | 24.4% | Scarce |
| 1976 | — | 31 | 13.8% | Scarce |
| 1977 | — | 25 | 11.1% | Very scarce |
| 1978 | — | 48 | 21.3% | Scarce |
| 1979 | — | 24 | 10.7% | Very scarce |
| 1980 | — | 44 | 19.6% | Scarce |
| 1981 | — | 54 | 24% | Scarce |
| 1982 | — | 40 | 17.8% | Scarce |
| 1983 | — | 22 | 9.8% | Very scarce |
- Common
- Uncommon
- Scarce
- Very scarce
- Extremely scarce
Based on the share of this set's collectors who own each coin — how often it turns up in a collection, not how many survive. Not the Sheldon rarity scale.
About these numbers
Ownership counts come from the same live per-coin counters shown across the LuckyCoin catalog; set-level collector counts come from the annual full-collection scan behind The State of Coin Collecting 2026. Counts are collector-reported and aggregate-only. Scarcity tiers come from 100 × (1 − owners ÷ owners of the set's most-owned coin): Common under 25, Uncommon 25–49, Scarce 50–74, Very scarce 75–89, Extremely scarce 90+. This reflects how often a coin is collected, not its surviving population — it is not the Sheldon rarity scale. CC BY 4.0 with attribution.