{"product_id":"38061","title":"Braun (Dr.L.), Constructive Philately, A Contribution to Philatelic ...","description":"\u003cp\u003e Braun (Dr.L.), Constructive Philately, A Contribution to Philatelic Education, Publications of the International Association for Constructive Philately, No. 1, advertising brochure printed as manuscript. Not for sale, Strasbourg, 1949, 72 pages, good copy, rare, pedagogical-philosophical treatise, demand for further training of philatelists, philately as a contribution to public education etc.,, #38061\u003c\/p\u003e","brand":"philabooks","offers":[{"title":"Used - Good","offer_id":49827804905789,"sku":"38061","price":30.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/7704\/0445\/files\/38061-00.jpg?v=1737450884","url":"https:\/\/philabooks.com\/en\/products\/38061","provider":"Philabooks","version":"1.0","type":"link"}