One fully working Vivitar 285HV zoom thyristor flash, one for repair/parts and extras as listed:

Vivitar 285HV flash - tested and working, includes AA battery holder insert.
Vivitar 285HV flash - working, missing the cover on the vari-power dial and the battery insert, so sold as is.
External power supply insert as shown - fits in battery compartment but is missing the supply side, so untested.
LumiQuest Ultrasoft bounce deflector - will need band or velco to attach.