When all three elements of a coin are right, you can’t go wrong…
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2020 Captain Cook Voyage of Discovery Ocean Blue Enamel 3oz Antique Silver Coin


2020 Captain Cook Voyage of Discovery Ocean Blue Enamel 3oz Antique Silver Coin


To mark the 250th anniversary of Captain Cook’s expedition to Australia and the Pacific, a stunning new 3oz Silver coin has been released.

This coin has so many collectable features, it’s genuinely hard to know where to start.

Ocean Blue enamel centre

Firstly, the most intriguing and innovative aspect of this coin is the translucent ‘Ocean Blue’ enamel at its centre. Carefully molded to create the illusion of the Pacific Ocean, this incredibly detailed enamel showcases the intricate levels of detail and high level of relief that needs to be seen to be believed.

Each coin is individually unique

Not only have the Mint created a beautiful, lustrous, coloured ‘Endeavour Ship’ design, they have been struck to an antique finish resulting in each coin being uniquely different on each of the 500 coins that have issued, but have also added collectability to collectability. 

Featuring ‘Incuse’ striking

An Incuse Strike is a relatively new minting process that allows a design to be struck into a coin creating a ‘sunken’ design, as opposed to the standard raised relief. Few mints in the world have attempted Incuse striking as the unique and unusual format makes them more challenging to strike and, thus, highly unusual to come by.

3 full ounces of Fine Silver

This coin has been minted from 3 full ounces of fine 999/1000 silver and measures a substantial 50mm in diameter.  If you’re not already persuaded to add this special coin to your collection, it comes presented in an authentic wooden box with a Certificate of Authenticity.

Exclusive to The Westminster Collection in the UK

This coin is exclusive to the Westminster Collection customers within the UK.  What’s more, just 500 of these magnificent coins have been issued for release worldwide but due to the incredibly high level of demand – and it’s not hard to see why – we’ve been able to secure just 50 of these coins, which will not be enough to meet demand.

This means that of the limited 50 pieces we have available to collectors, the window of opportunity to secure this incredible coin for your collection is very small.

Secure yours today for a deposit of just £29.50

We have JUST 50 coins available for UK collectors and you can reserve yours now for a down payment of just £29.50 – just tick the instalment option at checkout.

So please, do not delay – secure your Captain Cook Endeavour Silver 3oz Coin today, as tomorrow it could be too late.

Order Ref 185/W327/Z
Orders and payment terms are subject to acceptance and status. We may perform a credit check.
Price £295.00 (+ £4.99 p&p)


  • Country of Issue: Soloman Islands
  • Year of Issue: 2020
  • Coin Diameter: 50mm
  • Coin Weight: 3oz
  • Obverse: QEII
  • Reverse: Captain Cook and translucent 'ocean' enamel
  • Metal: .999 silver
  • Finish: Antique
  • Edition limit: 500

Numismatic pieces should be owned primarily for collector interest.
The Westminster Collection does not offer them as an investment and makes no guarantees in terms of future value.