- AES Pro Audio - Features a complete stock listing of vintage studio equipment. Includes a reference section and a feedback page.
- American Gumball Machine Company - Antique penny gum ball machines from the 1930's and the 1940's as well as a selection of contemporary and classic collectible gumball machines. Gum, candy, and nuts are available. Parts and repairs. Books on vending machines and collectibles.
- Antique Jukeboxes for Sale - Photos and descriptions of 1940 to 1950 antique Wurlitzer and Seeburg jukeboxes. Pricing and contact information provided.
- Antique Music Box Restoration - Antique music box repair and restoration.
- Antique Survey Instruments - Buying and selling antique survey instruments such as theodolites and levels.
- Automatomania - Suppliers of automata, including modern and antique automaton, magic and ventriloquist, singing birds, fairground fantasy, carousel horses and ephemera.
- Bavo Dekker - Specialize in vintage audio recording equipment including microphones, mixing consoles and tape recorders.
- Bjorklund Steam Engines - Precision machined, cast steam engines ready to run.
- Electro Junk - Electronic items including audio, wireless, scientific, radio, military, builder parts, paper, and tubes, for sale or swap.
- Harry Poster - Buys, sells and rents vintage television sets, including color conversions.
- Mechanical Nature Antiques - Buyer and seller of patented mechanical and technology related antiques, tools, appliances, office equipment, and various other items.
- Murvaul Creek Antiques - Antique soda machines, gas pumps, signs, clocks, and furniture. Restored and unrestored machines available.
- Patent Models and Collectables - Photographs of some early patent models and documents from the U.S. Patent and Trademark Office, along with an historical timeline of the office.
- PennyScale.com - Antique coin operated penny scales information, diagrams, identification, and history. Parts supplies, repairs and restoration for Watling, Mills, Pace, Peerless, and others are available.
- Rose and Gracey's Antiques - Specializing in restored antique spring-driven Victor, Edison, and Columbia phonographs, victrolas and talking machines, including authentic pre-1929 talking machine accessories, and memorabilia.
- The Automat.com - Carries the original Automat machines that graced the Horn and Hardart self-service restaurants. Available professionally restored or in original condition.
- The Classic Typewriter Store - Specializing in restored vintage typewriters, brand new manual typewriters, and related accessories. Includes typewriter history, images, and a screen saver.
- Vintage Audio - Repair, restoration and sales of vintage radios, phonographs, clocks, and other antique items.
- Vintage Radio Restorations - A restorer of vintage car radios and jukeboxes. Also supplies 45 RPM records.
- Your Condom Machine - Working condom machines from the 1960s.
