VINTAGE RADIO & VALVE BROCHURES, CATALOGUES, DATABOOKS & EPEHEMERA

MULLARD, PHOTOEMISSIVE CELLS, CATALOGUE, 1961

MULLARD, SPECIAL QUALITY & INDUSTRIAL RECEIVING VALVES, WALL CHART, 1979

MULLARD, VALVE & SERVICE REFERENCE MANUAL, 2ND EDN, 1951

MULLARD, VALVE DATA BOOK, VALVES AND TELEVISION PICTURE TUBES, 1954

MULLARD, VALVE EQUIVALENTS GUIDE, 1963

MULLARD, VALVE GUIDE, 2ND EDITION, 1932, LOOSE COVERS

MULLARD, VALVE REPLACEMENT GUIDE, 1933 - 1949, SPIRAL BOUND BOOK

NEWMARKET, PACKAGED CIRCUITS ABC, BROCHURE, 1966

NOMBREX, CINTEL, CATALOGUES, 4X ITEMS

NOMBREX, TEST EQUIPMENT, BROCHURE, 1960S

NORLOND ELECTRICAL ACCESORIES, 1937 CATALOGUE,

Operating & Service Manual, Hewlett Packard, HP, Spectrum Analyser IF Section, 8552B, 08552-900

OSRAM VALVES & GEC TV TUBES, 1954

OSRAM, AMPLIFIERS FOR HIGH FIDELITY SOUND REPRODUCTION, BOOKLET, TP1

PHILIPS, POCKET BOOK, ELECTRONIC TUBES, SEMICONDUCTORS, COMPONENTS, MATERIALS, DATED 1954

PINNACLE, CATALOGUE OF VALVE TYPES, ,

PINNACLE, RANK CINTEL, A COMPREHENSIVE RANGE OF PHOTOCELLS, CATALOGUE, 1964

PLAYTIME PLUS, TAPE RECORDER, 1950S, LEAFLET,

POLAR CONDENSERS & DRIVES CATALOGUE 1935 - 36

PREMIER RADIO, CATALOGUE, 1940

RADIO ENGINEERS POCKETBOOK, FJ CAMM, 1946

RADIO GRAMOPHONE DEVELOPMENTS, RGD, MAGNETIC TAPE RECORDER, MODEL 1450RC, LEAFLET & PRICE LIST

RETALKER, TAPE RECORDER, OFFICE DICTATION MACHINE, 1950S, LEAFLET,

REVOX, 736, LEAFLET, CIRCUIT DIAGRAM

RSGB, AMATEUR RADIO HANDBOOK, 2ND EDITION , FROM 1941, ONE OF 5000

SCOPHONY BAIRD, CINE- SOUNDMASTER, MAGNETIC HOME TAPE RECORDER, LEAFLET, 1950

SCOPHONY BAIRD, MAGNETIC HOME TAPE RECORDER, LEAFLET, 1950

SELVOX, TAPE RECORDER, 1950S, LEAFLET, 1960S

SERVICE VALVE EQUIVALENTS, RSGB, BOOK, 6TH EDITION, 1966

SIFAM, PRECISION INSTRUMENTS, CATALOGUE PAMPHLET

SIMON, TAPEMANSHIP,, TAPE RECORDER, 1950S, LEAFLET,

SOUND MIRROR, MAGIC RIBBON, TAPE RECORDER, 1950S, LEAFLET,