DSC commercial fire 4020 panel version 3 w/o keypad. This version appears to be discontinued. See here for product information for a different version of the same panel. Retail value approx. $430. New condition but there is a small dent in the cover - see picture.
Clearance Price - $300
Potter Signal single button hold-up switch. Provides momentary or latching DPDT contacts for actuating surveillance cameras or other security applications. See here for product information. Retail value approx. $15.
Clearance Price - $5