The case remains open and unsolved. Original mint condition encapsulated with certificate authenticity & case/box. The item "2019 UFO Shag Harbour Incident Unexplained Phenomena $20 Silver Proof Coin" is in sale since Monday, January 6, 2020. This item is in the category "Coins & Paper Money\Coins\ Canada\Commemorative". The seller is "mario95coin" and is located in Ontario.This item can be shipped worldwide.