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Penny Proof 1957 - Not intended for circulation Australian coins
In 1957, there are 2 distinct fini: Matte and Mirror. Mirror ones were produced later in 1957 to 1959 to fulfill all orders.
Penny Proof 1957 value
The value of a penny proof 1957 not intended for circulation Australian coin depends on several factors such as quality and wear, supply and demand, rarity, finish and more.
- Uncirculated
- Proof
| Variety | MS-64 | MS-65 | MS-66 | MS-67 | MS-68 | MS-69 | MS-70 |
|---|---|---|---|---|---|---|---|
| 1957 - Y. - Matte | - | - | - | - | - | - | - |
| 1957 - Y. - Mirror | - | - | - | - | - | - | - |
| Variety | PR-64 | PR-65 | PR-66 | PR-67 | PR-68 | PR-69 | PR-70 |
|---|---|---|---|---|---|---|---|
| 1957 - Y. - Matte | $1,100 | $1,300 | $1,340 | $2,370 | - | - | - |
| 1957 - Y. - Mirror | $356 | $760 | $1,150 | - | - | - | - |
View the average prices of certified penny proof 1957 not intended for circulation sold at auctions »
Mintage
- Penny Proof 1957 - Y. - Matte : 642
- Penny Proof 1957 - Y. - Mirror : 470
Specifications - Penny Proof 1957 - Y. - Matte
- Alloy: 97% copper, 2.5% zinc and 0.5% tin
- Weight: 9.45g
- Diameter : 30.8mm
- Engraver: Obverse: Sir E. B. MacKennel, Reverse: W. H. J. Blakemore
Last update : Monday, February 7, 2022
