{"product_id":"1942-ad-precipitron-air-cleaner-westinghouse-beaker-science-supplies-mackenzie-106143-fz4-142","title":"1942 Ad Precipitron Air Cleaner Westinghouse Beaker Science Supplies FZ4","description":"This is an original 1942 black and white print ad for Precipitron, an air cleaner by Westinghouse Electric and Manufacturing Company in Edgewater Park of Cleveland, Ohio. This ad features artwork by R. Mackenzie. \n\n\u003cp\u003eCONDITION\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis 69+ year old Item is rated Near Mint \/ Very Fine+. Light aging throughout. No natural defects. No surface rub. No tears. No water damage. \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Original Print Ad; Black \/ White\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrade:\u003c\/b\u003e Near Mint \/ Very Fine+\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e Approximately 9.75 x 12 inches; 25 x 30 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAuthentication:\u003c\/b\u003e Serial-Numbered Certificate of Authenticity w\/ Full Provenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection:\u003c\/b\u003e Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis piece was illustrated by Mackenzie, R. . Artist signature in print - embedded in image.\u003c\/p\u003e\u003cp\u003eKeywords specific to this image:  Vintage Advertising, Bunsen Burner, Scientific Equipment\u003c\/p\u003e\u003cp\u003eFZ4A11C42 zz5272\u003c\/p\u003e","brand":"Period Paper","offers":[{"title":"Default Title","offer_id":33529809489,"sku":"106143_FZ4_142","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/8371\/products\/FZ4_142_61a2d1d2-414b-41e2-abcf-596cf02d4858.jpg?v=1571708999","url":"https:\/\/www.periodpaper.com\/products\/1942-ad-precipitron-air-cleaner-westinghouse-beaker-science-supplies-mackenzie-106143-fz4-142","provider":"Period Paper Historic Art LLC","version":"1.0","type":"link"}