THE MYSTIC SOCIETY OF CARDS & KEYS - MSOCK - INFORMATION BULLETIN IS IN THE MAIL. FOURTEEN PAGES PACKED WITH INFO ON CASINO CARDS, KEYS & BUSINESS CARDS. PICTURES OF 75 CARDS & KEYS OF INTEREST. LOTS OF BUY*SELL*TRADE OFFERS BY MEMBERS. BEEN WONDERING ABOUT THAT TWIN PINE CASINO "HOT SEAT PLAYER CARD"?...THE ANSWER IS ON PAGE 4 AND THE PICTURE ON PAGE 13. NOT A MEMBER? EMAIL YOUR MAILING ADDRESS AND I WILL MAIL YOU AN APPLICATION.