Unfortunately, production studios do not supply COAs at their auctions. This item is a silver metal insulated vacuum flask customized with a Starfleet emblem sticker from the Enterprise. All components of this item are from the production. Series/Production: Star Trek: Strange New Worlds. Type: Starfleet Insulated Vacuum Flask from the Enterprise. Important note on screen use. Unless otherwise stated, we are not claiming this item is screen-matched to a specific episode or scene. Check out our website for authentic and ancient Persian artifacts??