| Author: | Charlie Harrison | ISBN: | 1230002366265 |
| Publisher: | Blackstone Publishing House | Publication: | June 8, 2018 |
| Imprint: | Language: | English |
| Author: | Charlie Harrison |
| ISBN: | 1230002366265 |
| Publisher: | Blackstone Publishing House |
| Publication: | June 8, 2018 |
| Imprint: | |
| Language: | English |
Proof (English Proof) — technology of stamping of coins and medals of the improved quality. The main thing and the main distinctive sign of the coins minted on technology proof is the equal mirror field and the opaque relief of a coin or ...
Proof (English Proof) — technology of stamping of coins and medals of the improved quality. The main thing and the main distinctive sign of the coins minted on technology proof is the equal mirror field and the opaque relief of a coin or ...
