Bermuda, proof 30 dollars, Elizabeth II, 2006, Sea Venture, encapsulated NGC GEM PROOF / ONE OF FIRST 300 STRUCK. KM-unl (cf. 174 but lower denom). 31.49 grams. Curiously triangular bullion issue featuring famous ships (this one being the Sea Venture), just over an ounce of pure gold. ($1000-1500)