You have found a pop culture gem from the cult Hit Movie Ghostbusters.
These trading cards feature the first Ghostbusters Movie from 1984. Featuring Dr. Peter Venkman | Dr Raymond Stantz | Dr. Egon Spengler | Winston Zeddemore.
You are looking at a 9 Card insert set from Ghostbusters.
This set was titled "Sing for your Spectre Set".
Cards are numbered E1 - E9.
Produced by Cryptozoic in 2014.
