The 1986 Topps Garbage Pail Kids Series 4 trading card featuring Duncan Pumpkin is a vintage collectible card made of card stock. This non-sport trading card is part of the Garbage Pail Kids franchise and is an original release by Topps. The card is standard in size, with a 20 Pt. thickness, and is part of the base variety. It is a comedy-themed card featuring the character Duncan Pumpkin and is a must-have for collectors of vintage trading cards.