Catalog
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| Issuer | Government of British India |
|---|---|
| Year | 1937 |
| Type | Coin pattern |
| Value | Log in to see details |
| Currency | Log in to see details |
| Composition | Log in to see details |
| Weight | Log in to see details |
| Diameter | Log in to see details |
| Thickness | Log in to see details |
| Shape | Log in to see details |
| Technique | Log in to see details |
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| In circulation to | Log in to see details |
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| Obverse description | Log in to see details |
|---|---|
| Obverse script | Latin |
| Obverse lettering | Log in to see details |
| Reverse description | Log in to see details |
| Reverse script | Devanagari, Latin, Urdu |
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| Edge | Log in to see details |
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| Additional information |
The "mule" designation here indicates a coin struck from mismatched dies — in this case, dies not originally intended to be paired together. Pattern mules of this kind typically emerged from Calcutta or Bombay mint trials as technicians tested new die pairings ahead of authorized production runs, and most never progressed beyond a handful of struck examples. By 1937, the rupee's composition and design were already being reconsidered in anticipation of post-war monetary reform, making this an experimental artifact of a currency system on borrowed time.