Bidspirit auction | 2016P 5oz .999 Silver Star

2016P 5oz .999 Silver Star Trek Tuvalu Proof Medal - 2016P 5oz .999 Silver Star Trek Tuvalu S$8 Medal, Queen Elizabeth II on obverse, Star Trek Enterprise on reverse, from Perth Mint, Australia, NGC graded PF 70 Ultra Cameo, in presentation case with brochure data sheet and outer box