https://www.ebay.com/itm/155257403398

An Underwood & Underwood cabinet for storing stereoview (or stereograph) photos. Could potentially repurposed as a zettelkasten cabinet as the slip sizes should generally be compatible.

Typewriter Cleaning and Repair Basics #3 Bell Fixed

Keep in mind that some typewriters don't have hard mechanical margin stops, but rely on the user to hear the bell to know the margin is approaching and return the line manually.

Bell hammer mechanisms may simply need to be cleaned to get them into functioning order. Dirt and grime may prevent the hammer mechanism from having enough force to strike the bell. Beyond this replacing the spring may be necessary.