Who you gonna wall?
Do you want your wall to look cool and ready to take on hordes of creepy spirits? Then the Patent Office Ghostbusters Proton Pack Fantasy Art Patent should be hanging on that wall. This framed poster features the patent design for the Ghostbusters’ proton pack, and is available in chalkboard, vintage, or blueprint designs. Different sizes are also available upon order, so you can have one that perfectly fits that free space on your wall.