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Rich Post, United States of America (USA) - Radio collection

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ID = 31806
Photo Rich Post

Below you find a part of the radio collection Rich Post - including other related items.

Some of my content has been in RMorg dating from communications with E. Erb in previous years. (Example: Zenith 9H988R LP Ch=9E21) I continue to write a monthly column on radio restoration as well as occasional feature articles for "The Spectrum Monitor" magazine having done so for the past 10 years.(See my website for details). Was webmaster for the Museum of Radio & Technology for its first 25 years. My collecting interest is mainly "heavy metal" (Communication radios and transmitters) but also just about any interesting entertainment radio and test gear. Am always interested in the historical context of various radios and related technology.
Result: 401 to 450 from 500
 
Sort order:  [ Country / Maker/Brand | Year | Model name | Model number ]

Part of the radio collection of Rich Post. These pictures have been uploaded to the corresponding models by Rich Post but this is not necessarily all of Rich Post's collection.

zenith_g500_persp.jpg
USA:  Zenith Radio Corp.; Chicago, IL
1949–51 : Trans-Oceanic (TransOceanic) G500
Ch= 5G40

Trans-Oceanic G-500 ready for more reception
zenith_transoceanic_t600.jpg
USA:  Zenith Radio Corp.; Chicago, IL
1955 : Trans-Oceanic (TransOceanic) T600
Ch=6T40 black

Transoceanic Model T600, note dial light switch and headphone jack on front...
gonset_mobile_tri_band_converter.jpg
USA:  Gonset Inc., Waterproof Elect. Co....
1951 : Tri-Band Converter
Gonset Mobile Tri-Band Converter
crosley_trirdyn_regular_after_restoration.jpg
USA:  Crosley Radio Corp.; Cincinnati (OH)
1924 : Trirdyn
3R3

Crosley 'Trirdyn Regular' 3R3 (three tube reflex circuit)
minerva_tropic_master_w117.jpg
USA:  Minerva Radio Co.(post WW2); New Y...
1946 : Tropic Master
W117 early (2) 25L6; 25Z6

Minerva Tropic Master W-117 early version with 25Z6 and pair of 25L6 (knobs...
fluke_87_true_rms_multimeter_reading_the_resistance_of_its_own_shorted_leads.jpg
USA:  Fluke, John, Mfg. Co. Inc.; Everet...
1988 : True RMS Digital Multimeter
87

Fluke 87 True RMS Multimeter reading the resistance of its own shorted leads
heathkit_tc_3_front.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1958–70 ??: Tube checker
TC-3

Heathkit Tube tester model TC-3 switched to 'set line' (line voltage check)
commercial_trades_institute_tc_20.jpg
USA:  Commercial Trades Institute; Chica...
1970 ??: Tube Checker
TC-20

Commercial Trades Institute TC-20 tube tester
eico_610_and_manual.jpg
USA:  EICO (Electronic Instrument Co.Inc...
1957 ??: Tube Tester Adapter
610

Eico 610 tube tester adapter with manual and data
sencore_tm_116_modernizing_panel.jpg
USA:  Sencore; Sioux Falls (SD)
1961 ?: Tube Tester Modernizing Panel
TM 116

Sencore TM-116 "Modernizing Panel" -- The four selector switches on the TM-...
tw_2000_by_hallicrafters_rmorg.jpg
CDN:  Hallicrafters Canada Ltd., The; To...
1955 ?: TW-2000
TW-2000 by Hallicrafters - from Canada
national_nc_270_receiver_in_cosmic_blue.jpg
USA:  National Company; Cambridge & Mal...
1960–64 : Two Seventy "Cosmic Blue"
NC-270

National NC-270 receiver in 'Cosmic Blue' with speaker
united_electronics_laboratories_am_broadcast_radio.jpg
USA:  United Electronics Laboratories (U...
1950 ??: UEL "Superhet Radio"
7

United Electronics Laboratories AM Broadcast radio
shure_55_multi_impedance_mike.jpg
USA:  Shure; Chicago, Evanston, Niles (IL)
1951 ??: Unidyne Multi-Impedance
55

Shure Unidyne 55 Multi-Impedance mike
esi_bridge_measuring_0.022_ufd_capacitor.jpg
USA:  Electro Scientific Industries, Inc...
1959 ?: Universal Impedance Bridge
250 DA

ESI bridge measuring 0.022 microFarad capacitor
wrl_um_1_universal_modulator.jpg
USA:  World Radio Laboratories (WRL), (G...
1959 ?: Universal Modulator
WRL UM-1

UM-1 without optional cage cover
figure_6_heathkit_hp_20_interior.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1965 ??: Utility Power Supply
HP-20

Heathkit HP-20 inside view.
keithley_electrometer_model_200.jpg
USA:  Keithley Instruments Inc.; Clevela...
1951 : Vacuum Tube Electrometer
200

Keithley Electrometer model 200
heathkit_im_13_measuring_the_1_megohm_resistor_in_its_own_probe.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1964–68 : Vacuum Tube Voltmeter (VTVM)
IM-13

Heathkit IM-13 measuring the 1 megohm resistor in its own probe.
lafayette_kt_174_vtvm_for_rmorg.jpg
USA:  Lafayette Radio & TV Corp; New Yor...
1961/62 ?: Vacuum Tube Voltmeter (VTVM)
KT-174

Lafayette KT-174 VTVM showing probe on DC volts.
paco_v_70_vtvm.jpg
USA:  PACO Electronics Co., Inc.; Glenda...
1960 ??: Vacuum Tube Voltmeter (VTVM)
V-70

PACO V-70 Vacuum Tube VoltMeter (VTVM)
hp_400c_ac_vtvm.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1949 ?: Vacuum Tube Voltmeter
400C

HP-400C AC VTVM
hp_400d_ac_vtvm.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1954 : Vacuum Tube Voltmeter
400D 6625-643-1670

HP-400D in action, measuring the minimum RF signal generator output needed ...
hp_410br_vtvm.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1955–75 ?: Vacuum Tube Voltmeter (VTVM)
410BR

HP-410BR VTVM rack mount version showing all probes and cables
staco_variable_1.75_a_autotransformer_3pn171.jpg
USA:  Staco Energy Products Co.; Dayton,...
1965 ??: Variable Autotransformer
3PN171

Staco Variable 1.75 A Autotransformer 3PN171
astron_vs_35m_variable_regulated_power_supply.jpg
USA:  Astron Corporation; Irvine (CA)
1987 ??: Variable Regulated Linear Power Supply
VS-35M

Astron VS-35M variable regulated power supply
general_radio_variac_200b.jpg
USA:  General Radio Company; Cambridge (...
1936 : Variac
200B

General Radio Variac 200B showing Variac label
general_radio_company_w10mt3_top.jpg
USA:  General Radio Company; Cambridge (...
1970 ??: Variac Autotransformer
W10MT3

Variac W10MT3 autotransformer (Technipower branded)
mfj_941e_versa_tuner_ii.jpg
USA:  MFJ Enterprises; Starkville (MS)
1991 ?: Versa Tuner 2
MFJ-941E

MFJ-941E Versa Tuner II
hg_10b_on_the_6_meter_range_8.4_mhz_for_50.4mhz.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1962–76 ?: VFO
HG-10B

Testing and aligning the HG-10B on its 6 meter range, 8.4 MHz for 50.4MHz (...
hanimex_531_2_with_snow_on_tv.jpg
USA:  Hanimex (USA) Inc.; Elk Grove Vill...
1985 ??: VHF-UHF TV/AM-FM-SW/ Cassette Recorder
531-2

Hanimex 531-2 with snow on TV.
heath_12volt_ps_model_w_vp_1_12_rmorg_reduced.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1957–61 : Vibrator Power Supply
W-VP-1-12

Heath 12 volt Power Supply model W-VP-1-12
johnson_viking_i.jpg
USA:  Johnson Company, E.F.; Waseca, MN
1949–52 : Viking
I (1)

Johnson Viking I, all original except for chrome button on front panel.
vista_iv_power_supply.jpg
USA:  Clifford Industries; Camarillo, CA
1976 ??: Vista IV Deluxe Filtered Power Supply
Vista IV power supply
heathkit_t_3_visual_aural_signal_tracer.jpg
USA:  Heathkit (Brand), Heath Co.; Bento...
1954 ?: Visual-Aural Signal Tracer
T-3

Heathkit T-3 Visual-Aural Signal Tracer
weston_301_dc_voltmeter_30_v_forward_mount.jpg
USA:  Weston Electrical Instrument Co.; ...
1930 : Voltmeter
301

Weston 301 DC voltmeter 30 V full scale, forward mount style. This is one...
hp_400a_ac_vacuum_tube_volt_meter.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1942–48 : Voltmeter
400A

HP-400A AC Vacuum Tube Volt Meter
presicion_832s_multimeter.jpg
USA:  Precision Apparatus Co. (Pacotroni...
1946/47 : Volt-Ohm Meter (VOM)
Series 832S

Precision 832S multimeter
triplett_vom_model_630_a_closeup_view.jpg
USA:  Triplett Electrical Instrument Co....
1951 ??: Volt-Ohm-Meter (VOM)
630-A

Triplett 630-A with mirrored scale, closeup view
weston_analyzer_model_980mark_ii.jpg
USA:  Weston Electrical Instrument Co.; ...
1968 ??: Volt-Ohmmeter
980 Mark II

Weston Analyzer model 980 Mark II
simpson_269_front.jpg
USA:  Simpson Electric Co.; Chicago, IL ...
1964 ??: Volt-Ohm-Microammeter
269 Series 2 (269-2)

Simpson 269 100K-ohm per volt low-profile VOM (7.5 inches wide)
simpson_model_260_the_original_1939_40_design.jpg
USA:  Simpson Electric Co.; Chicago, IL ...
1939–51 : Volt-Ohm-Milliammeter (High Sensitivity Set Tester)
260 (260RT)

Simpson model 260, the original 1939-40 design (no series designator)
simpson_260_series_6.jpg
USA:  Simpson Electric Co.; Chicago, IL ...
1973 ?: Volt-Ohm-Milliammeter
260 Series 6

Simpson 260 Series 6 Volt-Ohm-Milliammeter
simpson_260_series_7m.jpg
USA:  Simpson Electric Co.; Chicago, IL ...
1981 : Volt-Ohm-Milliammeter
260 Series 7M

Simpson 260 series 7M
simpson_313_front~~1.jpg
USA:  Simpson Electric Co.; Chicago, IL ...
1968 ?: Volt-Ohm-Milliammeter
313

Simpson 313 solid state FET-VOM.JPG
sprayberry_academy_of_radio_vom.jpg
USA:  Sprayberry Academy of Radio; Chica...
1958 ??: VOM
Sprayberry Academy of Radio VOM
seco_grid_emission_tester_gct_8.jpg
USA:  Seco Manufacturing Co.; Minneapoli...
1957 ?: VT Grid Circuit Tester
GCT-8

Seco GCT-8 grid emission and shorts tester
hp_410b_vtvm_portable_version_showing_ac_probe.jpg
USA:  Hewlett-Packard, (HP); Palo Alto, CA
1955–75 : VTVM Vacuum Tube Voltmeter
410B

HP-410B VTVM portable version showing AC probe
bud_wm_78_wave_meter_showing_double_ends.jpg
USA:  Bud Radio Inc.; Cleveland (OH)
1946 : Wavemeter
WM-78

Bud WM-78 Wave meter showing double ends
scott_350b_with_metal_leatherette_case.jpg
USA:  Scott; H.H.; Maynard, Massachusetts
1962 : Wideband FM MPX Stereo Tuner
350B

Scott 350B with metal-leatherette case
Result: 401 to 450 from 500
 

Click numbers for additional pages of Rich Post's collection of radios and other collectibles if any.
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Our member Rich Post opened his/her collection of radios and other related items on 16.May.2021.
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