Posted: July 11, 2019 at 5:41 am TWG Source There’s a good reason the first Star Trek trading cards are so rare — and so weird The 1967 Leaf trading card set remains clouded in mystery. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.