German made dental laboratory cast iron oven for porcelain crowns. Cannot find anything on manufacturer “DRGM” but plaque on back gives model name “Rost =Brennofen”, hence German attribution. Model number T.1150, serial number 263. Runs on 220 volt, 400 watt, cable missing. Style of metal casing and lettering on plaque points to manufacture in 1950s or 1960s. Seems to have been well used. The little ceramic insert tray has broken into three pieces but they fit together really nicely for someone to restore (I have wrapped tightly together in tissue paper for shipping but not glued, leaving that for buyer to decide what method is best). Possibly an item of interest to collectors of old science/lab equipment.
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