Firemarks: Over 400 firemarks from the United States, Great Britain, Germany, France, Belgium, Switzerland, Italy, and Austria. The marks date from the late 19th century to the 1960s.

Helmets: Over 350 helmets from all over the world, but mostly from the United States, Great Britain, Germany and France.

Uniforms: Dozens of dress uniforms and turnouts from the United States, Great Britain, and Germany.

Equipment: Speaking trumpets, breathing apparatus, axes, forced entry tools, ladders, nozzles, tips, play pipes, adapters, and the like.

Extinguishers: Over 400 buckets, portable and wheeled extinguishers, and grenades, mostly from the United States and Great Britain.

Alarm Equipment: Wide variety of boxes, gongs, indicators, repeaters, batteries, control panels, and related materials, mostly manufactured by Gamewell.

Models: over 50 scale models of American, British, and German apparatus.

Badges and Ribbons: Over 1000, mostly American.

Arm Patches: Over 3,000 patches from all over the world, all of which are on exhibit in Gallery IV.

Memorabilia:  Over 1000 pieces of memorabilia, from mugs and liquor dispensers to presentation frontispieces, banners, and toys.