NIB Wheelock RSSWPB (Rated 54CD)
Unknown Model Edwards Adaptabel, made for the Bell System (Runs on 12VDC. Seller said it was used as an anti-tamper alarm for a payphone, and was removed in the 70’s)
Wheelock MT4-115-WH. The strobe is actually quite bright for being a frosted strobe (Probably 15CD, but I can’t confirm as it isn’t listed anywhere on the device)