This coin’s issue period
Government of India is the catalogue attribution for this specimen.
Verified by Gullaq
1 Rupee - Dr. Ambedkar; Error - Mule, Copper-nickel Coin
Error Coins & Varieties1990
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Obverse of 1 Rupee - Dr. Ambedkar; Error - Mule (1990, Copper-nickel)Images are reviewed by an admin before publication.
Collector data sheet
Physical specifications
NM-421258- Metal
- Copper-nickel
- Weight
- 6 g
- Diameter
- 26 mm
- Shape
- Circular
- Edge Type
- Plain / unlisted
- Reference Catalog No.
- NM-421258
- Variety / Classification
| Denomination | 1 Rupee |
|---|---|
| Ruler / Issuer | Government of India |
| Mint | Mumbai / Bombay |
| Rarity | Very Rare |
| Estimated Price Range | ₹10,000 – ₹50,000 |
| Era | Error Coins & Varieties |
Historical orientation
This coin in its time
Dates are contextual and approximate; the highlighted entry is the catalogue issue period.
Government of India
The catalogue attribution places this specimen within its regional political and monetary context.
Trade and cultural exchange
Coin designs, metals, standards, and inscriptions often reflect contact between neighbouring regions.