Proof coins
At Rosland we also offer proof coins, that is the highest quality of coins a mint produces. They have a much higher value than the metal itself, because they are special early samples of a coin issue.
Historically they were made for checking the dies and for archival purposes and therefore proof coins are struck using hand-finished dies.
This means an expert will etch into the metal die to produce a mirror image imprint, ready for a machine to stamp a blank coin disc. The decision to hand-finish the dies means that there will be no imperfections before a coin is produced.
Showing 1–9 of 11 results
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British Museum Anglo-Saxon Helmet 1.5oz Gold/Silver Twin Set
as low as £7,315 | 0.20688744 BTC Add to basket -
British Museum Greek Helmet Gold 1.5oz
as low as £7,185 | 0.20321057 BTC Add to basket -
British Museum Greek Helmet Gold 1/4oz
as low as £959 | 0.02712763 BTC Add to basket -
British Museum Helmet Set 3 x Gold 1/4oz
as low as £2,812 | 0.07954457 BTC Add to basket -
British Museum Roman Gladiator Helmet Gold 1.5oz
as low as £7,185 | 0.20321057 BTC Add to basket -
British Museum Roman Gladiator Helmet Gold 1/4oz
as low as £959 | 0.02712763 BTC Add to basket -
PCGS-grade Czech Lion 1oz Proof 2020 PR70
as low as £2,074 | 0.05866759 BTC Add to basket -
PCGS-graded Czech Lion 1oz Proof 2019 PR70
as low as £2,239 | 0.06333432 BTC Add to basket -
PGA GOLF TOUR – PAIR Gold (1.5oz) & Silver (1.5oz) coins in luxury box
as low as £6,787 | 0.19196830 BTC Add to basket