Museum contents

Field Telephone Battery Box	Wavemeter
Morse Key	Voltmeter
Switch & Rheostat	Wattmeter
Intercom phones	Cardew's Voltmeter
Trench transmitter unit	Old Resistance Box
Trench Tx HT Transformer **	Langsdorf &Begole Frequency Meter
WWI Field Telephone	Wheatstone Bridge
A pair of WWI Field Phones	Amplifier C Mk IV **
Galvanometer	Resistance Meter
Optical Pyrometer	Moving iron voltmeter
Old Lamp ***

Cossor Melody Maker	Home-built mains TRF
Ediswan 1923B Crystal Set, 1923	Osram Music Magnet 3
GecoPhone BC1001 1923 Crystal Set	Philips 2511, mains receiver, circa 1929 **
GecoPhone Osram Music Magnet	Philips 2514, mains receiver, circa 1929
Halcyon Portable	Polle Royal , circa 1924
Home built battery receiver, circa 1928	Rolls suitcase portable, circa 1928
Home-built mains receiver, circa 1929	Scott-Taggart ST300
Home built Crstal Set, circa 1923 **	Splitdorf R500, circa 1925
Home-built battery TRF#1	Dominion Screen Grid 3, circa 1928 **
Home-built battery TRF #2	Old Crystal Set
Home-built battery TRF #3

Bush SAC21, 1935	McMichael, 1934
Burndept Suitcase Receiver, 1930	Murphy A24C, 1934
Cossor 3764, 1936	Murphy A30, 1936
Defiant MSH901, 1934	Murphy A72 **
Eelex Shortwave Converter	Murphy A92, 1940
Ever-Ready Model 5020, circa 1935	Philco 4 valve, circa 1934
HMV Model 491, 1937	Philips 745A**
HMV, Model 653, 1938	Pilot Model 53, 1938
HMV Model 1113, 1938	Portadyne Challenger, 1932
Kolster-Brandes, KB381, 1934	Pye Model Q, 1932
Kolster-Brandes, Masterpiece, 1930	Pye Model 806 circa 1935
Kolster-Brandes Pup, 1930	RGD Model 516, 1937
Lissen Skyscraper	STC Mains Radio 1931?
Lotus AC Bandpass Three, 1931	Umello Portable, 1930
Majestic Ellswood, 1932	Vidor mains set, 1934
Marconi Model 314, 1937	Wartime Civilian Radio, 1943
Marconi Model 858, 1938	HMV Model 468

Alba 6301 Radiogram	Kolster Brandes FB10
Armstrong superhet chassis	McMichael 1153AC
B & O TR1000/1401	Marconiphone T19A
Bush Type AC34 (2 examples)	Marconiphone T89DA
Bush DAC70, L & M	Midget Radio Superhet
Bush VHF90	Murphy A186
Bush VHF90A (100MHz) (two)	Murphy A272
Bush VHF81	Murphy U144
Bush TR82B	Murphy U198M
Bush PB22	NordMende 8030
Bush TR91	Perdio Town and Country
Bush TV43 circa 1953	Philips 170A/15 (two examples)
Champion 854	Philips Model B2G81U
Cossor, CR4212A	Philips BD263U
Cossor Melody Maker 500AC	Premier Kit Radio
Cossor, 463AC	Pye Model 18A
Cossor Melody Maker 520	Pye radiogram, P45RG
Cossor 487AC	Pye P75 (two examples)
Decca Intercontinental 1125	Pye P114BQ
Ekco A23	Pye R33
Ekco A160	Pye T19D (two examples)
Ekco U723/1	Pye VHF2D Continental
Ekco Radiogram chassis	Pye Cambridge 1101 **
Etronic R640	Radio Rentals RR202
Etronic ETA7319	Regentone, 40s model
Ever Ready Model C	Rio TRP-81
Ever Ready Sky King	Roberts R300
Ever Ready Sky Casket	Roberts R404
Ever Ready Battery Table Model	Roberts R600
Ferguson 382U	Roberts 800
Ferguson (Thorn) 627U	Roberts RIC2
Ferranti Model 815	Roberts Rambler
Grundig 3079	Selena Portable
Hacker, Sovereign II	Stella 236A
Hacker Harrier	Stella MK404
Hacker Autocrat MKII	Superhet chassis, CT valves
HMV 1117	Telefunken Jubilate
HMV 1122	TRF-Home built
HMV TV Model 1892 circa 1959	Vega Portable
Invicta Model 30	Westminster ZA617 (2 examples)
Invicta Portable Model 30	Early Stella transistor portable **
HMV	Home constructed, 40s

62H (R1392) Receiver	Marconi 730
R107 Communications Receiver	Marconi HR110 Receiver
R109 Receiver	Murphy 62B Receiver
R206 MkI Receiver	PCR Receiver
R210 Receiver	Philips D2935 Receiver
R1116 Receiver	Racal RA17 MkII
R1132A Receiver	RCA AR88D
R1155 (Early Version)	RCA BC348-O Receiver
R1155 (Late Version)	Realistic DX-390 Receiver
R4187 Aircraft Receiver	SSM Europa 2m Transverter
R4187 Control Unit	TR1985 Transceiver
ARR3 Sonobuoy Receiver	U.S.Radio Altimeter, WWII
Eddystone EC10 MkII	Veritone DX-Mates CR150
Eddystone 870A Receiver	Wavemeter, BC221
Eddystone S740A Receiver	Wavemeter, Class D
Eddystone 770R	Wavemeter Type 2
General Radio 558 Wavemeter	Wavemeter Type 1117
Hallicrafters HT37 Transmitter	Wireless Set No19 MkII
Hallicrafters Sky Champion	WWI Morse key
Hallicrafters S38D	WWII Morse key
Hallicrafters S23	Morse Key
Hallicrafters Sky Rider 5-10	Morse Key
Hammarlund HQ170 Receiver	Eddystone bug key
HRO5T Receiver	Bug Sweeper, McLennan
HRO Transceiver	Bug Sweeper, McLennan
Lake 80m Transceiver

Academy Gramophone	Marconiphone Model 140 Extn Speaker
BTH Horn Speaker	Mine Detector Type 4C
Capitol RS101A Record Player	Needle Sharpener
Claritone Horn Loudspeaker, 1924	Ormond loudspeaker, 1929
Columbia Gramophone	Stentorian Junior Extn Speaker
Decca Gramophone	Tannoy Extension Speaker
Engraving set	Valve amplifier
Hair Restorer	Variable High Voltage PSU
Hearing Tester	A LARGE Celestion Speaker
Radiolux	S G Brown Horn Speaker **

Battery Eliminator, Ekco Model 1	Exide HT and LT charger
Battery Eliminator, Ekco No.2	Battery Eliminator (continental)
Battery Eliminator, Ekco Model 3-F20	Hayberd battery charger
Battery Eliminator, Ekco AC12	Battery Eliminator, PetoScott
Battery Eliminator, Ekco DC15/25	Battery Eliminator, Regentone
Battery Eliminator, Ekco K25	Battery Eliminator, Umello
Battery Charger, Ekco T500

Field telephone, Tele F MkI	Field Telephones Model "L", pair
Field Telephone, Tele F Mk II	German Field Telephone battery box
Field telephone, Tele F High Power No1 MkII	Field Telephone EE-8-B
Ancient Intercom Telephones	Early high power lamp
Kellogg WWI Field Phone	Signalling Lamp (Army)
Utilities Telephone	Signalling Lamp (RAF)
Coastguard telephone ringer

AVO Signal Generator	Marconi Audio Power Meter
AVO Valve Tester MkII	Marconi Universal Bridge, TF868/1
AVO Valve Tester	Marconi TF1370 Signal Generator
Cambridge Instruments Potentiometer	Marconi TF2008 Signal Generator
Cambridge Slide Wire Potentiometer	Pye Spot Galvanometer
Cable Insulation tester	Modern Resistance Boxes
Cossor Grid-Dip Meter	Solartron Signal Generator, OS101
Earth Leakage Testers	Sullivan Wheatstone Bridge
Foster Portable Potentiometer	Taylor RF Signal Generator
General Radio 605B Signal Generator	Tektronix Type 454 Oscilloscope
Philco Radio Testmeter	Marconi AF Power Meter
Heathkit Condenser Checker	Marconi RF Power Meter
Early Resistance Box (1920)	Bakelite-cased resistances
Bridge Megger	HP 8551B Spectrum Analyser
Bakelite Resistance Units	HP 608E VHF Signal Generator
Modular Resistance Boxes	Decade Resistance Box

AVO Model 40 Multimeter	Old Wattmeter
AVO Model 8 Multimeter	Industrial Ammeter 10A
AVO Model 7 Multimeter	Industrial Ammeter 500A
Telsen AC/DC Multi-Meter	GEC Testmeter
Sangamo Weston Multimeter	GEC Voltmeter
BPL Electronic Multi-Meter	Precision Milliammeter
Dawe Model 613C Valve Voltmeter	Radio Test Meters
WWI Voltmeter	Battery testmeter
Megger Voltmeter	3 old Laboratory Meters
GPO Megger	Some high current shunts
Megger Insulation Tester	Old Frequency Meter
Old Hot Wire Ammeter	Walters Galvanometer
Pair of French Galvanometers	Old Laboratory Galvanometer
Optical Pyrometer, Cambridge & Paul

Early condensers	Yet more parts
Old coils	Tuning condensers
Potentiometers, chokes and wire	Valveholders
Coil holders & switches	Gramophone components
An early electric motor	Earth switches
Early mains components	Crystal detector
Old radio parts	Speaker motor
More old radio parts	Index of parts pages

A list of what I’ve collected --------- recent acquisitions marked **