Jack Hughes 2019-20 UD Black Diamond Jewels Of The Draft RPA /99 JD-JH. Froggers is excited to be able to offer its customers one of the most extensive single and sealed box trading card inventories available. At Froggers House of Cards we take great pride in the quality of collectibles we offer. Our branch company affiliation with Centre Ice Autographs expands our ability to offer collectors an even bigger selection of celebrity and sports autographs, as well as other must have collectibles.