This is a 1.25" pin of the Pink Skull design with a rubber clutch on shiny silver metal. The back is stamped with the Seventh.Ink logo mark.

This is a 1.15" round enamel pin with a rubber clutch and the logo mark stamped on the back. 

This is a 1.25" enamel pin of the Horny Corn design with a rubber clutch.

This is a 1.5" tall enamel pin with two rubber clutches and the logo mark stamped on the back.