Vecabe’ produced these beautiful dental models in the 1920’s that were used for training purposes. Each tooth is set and is held by a pin system that aligns perfectly to make a correct bite. The model is silver plated and has signs of oxidation but when you take the teeth out you can see the original luster. The top of the mouth flips in a horizontal position and it is held by the rear of the stand. This piece is serial 11876 and these unique training models are very scarce and hard to come by. The model is in excellent condition and is missing a few teeth as shown on the photos. The teeth on this set were adapted Columbia dental aluminum teeth from the same period that work great against the silver gums .