Vintage Doctor's Reflex Hammer 1940's 1 Left by GallivantsVintage We got these fun reflex hammers at a medical estate sale. Most items were from the 1940's and never used! They are all in great shape, with light storage wear. Rubber mallet on steel handle We have only 1 left with closed handle measuring 7 1/2" Super cool collection. Great for display, parties, props, decoration.