Vivitar 285 HV flash "New Old Stock" in the original box and manual. Also included are 2 "New Old Stock" Vivitar FK2 Flash Filter Kits

285 HV Features:

Guide number is 120-ISO 100 ft.

Auto range: 3-70 ft.

Auto bounce control.

Thyristor battery saving circuit.

Bounce flash head.

Four auto f/stops.

Uses optional high voltage battery pack HVP-1.

Built-in vari-power control.

Sufficient light indicator.

Illuminated distance aperture guide.