{"product_id":"1920s-concerning-the-marconiphone-instruction-book-for-two-valve-model-the-marconi-v2","title":"1920s Concerning the Marconiphone Instruction Book for Two Valve Model. The Marconi V2","description":"\u003ch1\u003e1920s Concerning the Marconiphone Instruction Book for Two Valve Model. Marconi V2\u003c\/h1\u003e\n\u003cp\u003eThis rare little booklet is a 1920s \u003cem\u003eConcerning the Marconiphone\u003c\/em\u003e Instruction Book for Two Valve Model. The Marconi V2 was the first receiver to be designed exclusively for broadcasting in 1922.\u003c\/p\u003e\n\u003cp\u003eIts successor, the V2A, was introduced with a modification to remove the interference with other sets just prior to the launch of the BBC in 1923. \u003c\/p\u003e\n\u003cp\u003eComprising 18 pages, the instruction book is intact but has yellowed with age and is slightly grubby with some foxing.\u003c\/p\u003e\n\u003cp\u003eApproximate Size (Width, Height): 12 x 18.5 cm\u003c\/p\u003e\n\u003cp\u003eA nice piece of \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/amateur-radio-equipment\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eearly radio broadcasting history!\u003c\/a\u003e\u003c\/p\u003e","brand":"Marconi","offers":[{"title":"Default Title","offer_id":44229874090241,"sku":"","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/files\/DSC08094_1aefa6b8-ef6d-4107-8e77-404e1c69272b.jpg?v=1701701676","url":"https:\/\/mullardantiques.co.uk\/en-us\/products\/1920s-concerning-the-marconiphone-instruction-book-for-two-valve-model-the-marconi-v2","provider":"Mullard Antiques and Collectibles","version":"1.0","type":"link"}