Random triples
| Subject | Object |
|---|---|
| gptkb:Topps_Premier_League_cards | special cards |
| gptkb:Upper_Deck_O-Pee-Chee | autographed cards |
| gptkb:Topps_Series_1_Baseball | insert cards |
| gptkb:Topps_Update_Series | Autographed cards |
| gptkb:Donruss_National_Treasures | autograph inserts |
| gptkb:Donruss_National_Treasures | insert autographs |
| gptkb:Donruss_National_Treasures | memorabilia inserts |