James Cook Second Pacific Voyage. Two and a half (2.50) silver dollars. Super Deep Cameo Proof 68 graded by PCGS. With Best offer and. Please inspect your item carefully using the enlarge pictures provided. Any return of numismatic items can ONLY be made to us in the event of lack of genuineness. Numismatic items graded and authenticated by a third party service, as PCGS, NGC, ICG, ANACS, etc. Are not returnable for any reason.