Catalogus
Volledige afbeeldingen bekijken — gratis registratie
Doorgaan met Google — het is gratis
of registreer met e-mail
Waarom registreren? Alleen om bots buiten ons catalogus te houden. Uw e-mail blijft privé — we delen het nooit en sturen u niets zonder uw toestemming. Dat garanderen wij u!
1 Dollar - Elizabeth II 4th Portrait - Mob of Roos - Hologram Version
| Uitgever | Royal Australian Mint |
|---|---|
| Jaar | 2004 |
| Type | Log in om details te zien |
| Waarde | Log in om details te zien |
| Valuta | Log in om details te zien |
| Samenstelling | Log in om details te zien |
| Gewicht | Log in om details te zien |
| Diameter | Log in om details te zien |
| Dikte | Log in om details te zien |
| Vorm | Log in om details te zien |
| Techniek | Log in om details te zien |
| Oriëntatie | Log in om details te zien |
| Graveur(s) | Ian Rank-Broadley |
| In omloop tot | Log in om details te zien |
| Referentie(s) | Log in om details te zien |
| Beschrijving voorzijde | Log in om details te zien |
|---|---|
| Schrift voorzijde | Log in om details te zien |
| Opschrift voorzijde | ELIZABETH II AUSTRALIA 2004 IRB |
| Beschrijving keerzijde | Log in om details te zien |
| Schrift keerzijde | Latin |
| Opschrift keerzijde | Log in om details te zien |
| Rand | Log in om details te zien |
| Muntplaats | Log in om details te zien |
| Oplage | Log in om details te zien |
| Aanvullende informatie |
The hologram dollar was introduced by the Royal Australian Mint as an anti-counterfeiting measure at a time when sophisticated coin forgery — particularly of the high-denomination one-dollar piece — had become a genuine concern for the Reserve Bank of Australia. Embedding a holographic foil into a circulating aluminium bronze coin presented significant technical challenges in the striking process, and the 2004 issue was among the earliest successful integrations of that technology into an Australian base-metal circulation coin.
Survival in collectible condition is complicated by the hologram's sensitivity to handling — even light abrasion degrades it irreversibly.