You are looking at a vintage 

KROY 80 LETTERING SYSTEM 

model number 1403000. This larger electric vintage label maker has been tested and is in good working order. Comes with one font disc (Helvetica).  Some ink on some of the letters / numbers (or mostly worn off--unsure how these came originally).  Cosmetically excellent as well.  This was acquired from a church who had it in climate controlled dry storage for several/many years, and was well taken care of.