![8 Philips radio super tube circuit diagrams 1928 - 1936 vintage Hungarian modernist brochure front cover](/system/images/images/000/007/196/original/8_Philips_radio_super_tube_circuit_diagrams_1928_-_1936_vintage_Hungarian_modernist_brochure_front_cover.jpg?1554452856)
Description:
8 Philips radio super tube circuit diagrams is a vintage Hungarian modernist brochure from between 1928 and 1936.
Exact size: 197 x 229 mm.
Description:
8 Philips radio super tube circuit diagrams is a vintage Hungarian modernist brochure from between 1928 and 1936.
Exact size: 197 x 229 mm.