Up for bid is a boxed set of The Master High Frequency Violet Ray Machine manufactured by Master Appliances of Marion Indiana. The large bakelite pencil shaped machine appears to be in very nice condition.The kit also includes 3 glass attachment to apply therapy to different parts of the body. Black and red box includes: One comb, one straight wand and one door knob shaped wands. The set is missing its instructions. Box is in good condition. Slight damage on exterior box edges.This vintage machine works by applying static electricity produced by the wand to affected parts of the body to help temporarily relieve muscular aches and pains when such aches and pains are due to over-exertion and fatique. This is an estate sale find. I did not plug the machine in due to the fact that I did not have the instructions.This is a collectable "QUACK MEDICINE" item. No way do I endorse any use of this machine. Set is being sold, "AS IS". It appears to have been used very little. The large bakelite wand has a yellow bakelite knob at one end. Information on this machine states that it is 20 watts 115 volts / Masters Appliances, Inc. Marion Indiana. No. M 66. Date of purchase on the original receipt is 5 - 6 - 63. JUST TO LET YOU ALL KNOW, I WAS BRAVE ENOUGH TO TURN THIS GIZMO ON. YES, IT HUMS WHEN YOU TURN THE BAKELITE KNOB AND YES, I GOT ZAPPED OR WHATEVER YOU CALL IT. DOES THAT MEAN THIS BABY WORKS?