{"product_id":"accurate-instrument-model-157-tube-tester-w-tube-substitution-handbook-100065","title":"Accurate Instrument Model 157 Tube Tester w\/ Tube Substitution Handbook","description":"\u003cp\u003eVintage Accurate Instrument Co., Inc. Model 157 Tube Tester housed in its original carrying case and accompanied by the original Tube Substitution Handbook No. 13. Designed for testing a wide variety of vacuum tubes used in radios, televisions, and other electronic equipment. A desirable piece for antique radio collectors, vintage electronics enthusiasts, restorers, or display.\u003c\/p\u003e\n\n\u003cp\u003eIncludes:\u003cbr\u003e\n- Accurate Instrument Co. Model 157 Tube Tester\u003cbr\u003e\n- Tube Substitution Handbook No. 13\u003cbr\u003e\n- Tube settings\/reference chart\u003cbr\u003e\n- Attached power cord\u003cbr\u003e\n- Original carrying case\u003c\/p\u003e\n\n\u003cp\u003eCondition:\u003cbr\u003e\n- Vintage pre-owned condition with expected wear from age and use.\u003cbr\u003e\n- Exterior case shows scuffs, scratches, edge wear, and light surface rust on metal hardware.\u003cbr\u003e\n- Interior remains clean with readable labels and controls.\u003cbr\u003e\n- Handbook is included and shows normal age-related wear.\u003cbr\u003e\n- Untested. Power cord is present, but the unit has not been plugged in or tested and is being sold as-is.\u003cbr\u003e\n- Please review all photos carefully for condition and completeness.\u003c\/p\u003e","brand":"McCullough Estate","offers":[{"title":"Default Title","offer_id":45262873559110,"sku":"100065","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/9318\/4582\/files\/unnamed_cb1c41a1-5d08-4fc5-80ef-80661314074f.jpg?v=1782932111","url":"https:\/\/mccullough-estate.myshopify.com\/products\/accurate-instrument-model-157-tube-tester-w-tube-substitution-handbook-100065","provider":"McCullough Estate","version":"1.0","type":"link"}