Gibraltar
Elizabeth II Two-Piece Proof gold and silver Crown Jewels Collection Set 1999, Pobjoy mint. COA and 4 coins in capsules are included as well which was limited to 1,999 sets. Coins have tiny jewels on them as well on the obverse Crown area.
1) 1/2 Crown 1/2 Oz. Gold AGW
2) 3 Crowns 2.73 Oz. Silver ASW
Estimate: 500-600 USD