Industrial control panels (e.g., from Siemens, Allen-Bradley, or Schneider Electric) occasionally use tubular locks with VAM codes. The VAM 122 can be found on push button stations, emergency stop covers, or small junction boxes.
The 1921-D VAM-122 is one of the most popular and distinct varieties in the entire Morgan Dollar series. It falls under the "Top 100" VAMs list, which signifies it as a major, historically significant, and collectible variety.
The VAM 122 key is not a residential door key. Instead, you will find it in commercial, industrial, and recreational settings. The most common applications include: vam 122 key
If you cannot find the exact key, buy a replacement tubular cam lock that uses a VAM 122 key (or a re-keyable lock). Hardware stores or Grainger/McMaster-Carr often stock them. A new lock + 2 keys costs $8–20.
Classic soda, snack, and coffee machines from brands like Vendo, Dixie Narco, and Crane often use VAM-series keys for outer cabinet access or change box doors. The VAM 122 variant is frequently found on older model machines (late 1990s to early 2010s). Industrial control panels (e
As of 2025, the VAM 122 remains one of the last great "affordable" rarities in the Morgan dollar series—though "affordable" is relative. Compared to an 1893-S Morgan (mintage 100,000) which costs $10,000+ in low grade, the VAM 122 (fewer than 100 known) is a bargain in low grade.
However, as the PCGS and NGC population reports lengthen (due to modern die-studies finding new specimens), prices may stabilize. But given the high demand from registry set collectors (who need a VAM 122 to complete a "1921-D VAM Set"), this coin is unlikely to ever decrease in value. It falls under the "Top 100" VAMs list,
The term "122-key" frequently refers to IBM Model F and Model M "Battlecruiser" terminal keyboards, which are categorized by generation and internal connectors, according to Sharktastica [1, 2]. These vintage keyboards are classified into specific types based on their modular jacks or PS/2 connectivity [2]. For more details, visit Sharktastica.