were cast onto the shell and part of the mold. Besides the video game, there is one more instance of Columbia/Sony having packs produced for production. That would be the packs made for the Universal Studios Florida stage show. As to how much lineage these packs actually have is still up in the air. If the master for these mold was retooled from a production mold, it was heavily modified. There is much extra material added around the EDA, both where the beamline and filler tubes go, as well as between the injector tubes and the EDA. At least the bottom half of the Booster tube and frame are cast into the shell as well as the N-Filter. There also seems to be much warpage at this point. These packs were also mounted on what seems like MDF motherboards and LC-2 ALICE frames. The proton pack worn by Bill Murray during his acceptance speech at the 2010 Scream Awards was a reproduction semi-hero pack made by Bishop. In July 2012, Profiles in History auctioned a Ghostbusters hero pack. This proton pack was reportedly worn by Harold Ramis. The source of the pack is suspected to be Sony. This "Harold Pack" shows some modifications made to the hero packs from Ghostbusters to Ghostbusters II. The Harold Pack also showed some damaged and missing parts, most notably a missing crank knob and a broken N-Filter. There is also a clear tube from the Ghostbusters uniform shown with the Harold Pack. It is unknown if the electronics inside the pack are in working order. The "Harold Pack" sold for $130,000. The same Profiles in History auction also features the Ghostbusters ghost trap and pedal used when Slimer is captured in the hotel ballroom. This "Slimer Trap" is supposed to have a working pedal mechanism, but the operational status of that is also unknown. The "Slimer Trap" sold for $60,000. Many movie prop replica communities (prop forums) have sprung up regarding proton-pack research, and list various methods and plans for constructing a replica proton pack. Plans, methods, parts and advice can be obtained from the members of these prop forums to help build a proton pack out of simple cardboard to create movie-accurate aluminum and fiberglass (shell) hero-pack replicas. Some of the more complex proton pack replicas being built have lights and sound. These prop forums also have information on other Ghostbusters props, ranging