Antique New Old Stock
These are new old stock antique tubes in stock. Tubes have their original boxes. Some boxes may be shabby, as they are all over 80 years old. The pictures are representative of the general look and form of each type. Internal construction can vary with brand. Note that these are mixed brands, and not all are marked with the "200" series numbers. For example, a globe 80 = 280 = 380. Click Here to see a list of equivalents across the brands of antique types.