Vintage KOSMOS 1 Computer Biorhythm Math Calculator w/Leather Case Taiwan
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Royal DT-80 Solar Calculator NOS Vintage 1980s Box Manual Tested Taiwan
New Old Stock – never used! This vintage Royal DT-80 solar-powered desktop calculator was made in Taiwan and remains sealed in bubble wrap with the original box and instruction manual. A rare and complete find for collectors or retro office lovers. • Model: DT-80 • Solar-powered • Made in Taiwan • Includes: calculator (unused), box, manual • From a clean, smoke-free environment 📦 Ships fast and safe in protective packaging. ✅ Feel free to ask any questions!
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TUNG-SOL 6L6GC STR Vacuum Tubes 3pcs Mixed Lot 2x Russia 1x USA Tested
Model / Type 6L6GC STR (Beam Power Tetrode). The 6L6 is one of the most storied power tubes in audio history. The STR designation indicates a Special Tube Request specification, built to tighter tolerances for demanding applications.
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RCA 6146 Brown Base Vintage Vacuum Tube NEW with box
RCA 6146 Brown Base Vintage Vacuum Tube NEW with box. Tested NOS on a professionally calibrated TV7U tube tester
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Philco Ford Solid State Radio Vintage Tabletop AM Radio Model R315WA Brown
Vintage Philco Ford solid state tabletop AM radio (Model R315WA) in used condition. Item shows cosmetic wear including scuffs, tarnish on metal knobs, spotting and stains on the wood-finish top; power cord is attached but unit has not been tested for full functionality. See photos for close-up of condition and details. NONE WORKING. AS IS THANK YOU
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Lloyd’s Accumatic 320 Calculator Tan Brown Vintage VFD Model E320 Japan Tested
The unit remains in functional condition, as evidenced by the illuminated display, and includes its original black textured protective slipcase. Model: Accumatic 320 (E320). Display: VFD (Vacuum Fluorescent Display).
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Vintage VITRONIC Solar/Battery Calculator 1980’s NIB Faux Leather Full Size Good
VITRONIC SOLAR CALCULATOR 1980’S. WORKS BOTH BATTERY AND SOLAR. FAUX LEATHER.
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Matched BECKMAN 12AV7 STEREO TUBE ** 2 PIECES ** Tested Strong (T35)
Pulled from working equipment by a professional, personally tested and guaranteed. Please note that my testing is limited to continuity testing. Beyond that these are visually inspected and then guaranteed for money back if not right for you. No risk! This product is a set of two vintage BECKMAN 12AV7 stereo tubes that have been tested and found to be strong. The tubes come bundled together and are a custom bundle. They are not modified and are in their original state. These tubes are suitable for use in vintage electronic equipment.
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Pair, Western Electric Type 328A Radio/Audio Output Tubes, NOS
The minimum for a good tube is 44, and these test at 71 and 69, so they are fairly well matched. They are identical, with a date code of 7326, which matches the boxes.
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Pair, Western Electric Type 289A Input Transformers, Good
There are three windings, one 12 ohms with an inductance of. 00198 H, one 13 ohms, and one 30 ohms. I left a jumper in place, as they were originally used. They are identical, with the earlier silver paint, with date codes of 10-41 and 11-41.