{"product_id":"feuillet-cef-paul-heroult-philatelie-les-hommes-celebres-timbre-premier-jour","title":"Paul Héroult CEF Sheet Philately Famous Men First Day Stamp","description":"\u003cp\u003e\u003cb\u003eAFW - Antique France Worldwide\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis illustrated sheet is a philatelic issue published by the CEF (Centrale d'Édition Philatélique), dedicated to Paul Héroult, a major figure in the metallurgical industry, as part of the \"Famous Men\" series. On the visible side, there is an artistic portrait of Paul Héroult signed René Quillivic, accompanied by motifs evoking chemistry and metallurgy, notably a chemical formula and a stylized industrial crucible. The entire piece is printed on a smooth, satin-like surface, typical of modern commemorative sheets.\u003c\/p\u003e\n\n\u003cp\u003eThe sheet includes an official postage stamp, postmarked \"First Day\" dated February 22, 1986, also depicting Paul Héroult and honoring the inventor of the method for obtaining aluminum by electrolysis. The dominant colors are green, black, brown, and some touches of blue on the stamp. The graphic composition ensures readability and highlights the character, with elegant typography and technical illustrations.\u003c\/p\u003e\n\n\u003cp\u003eThe right side of the sheet features an explanatory text outlining Paul Héroult's scientific and industrial career, his discoveries, and their impact on the aluminum industry. A photograph of the issued stamp, with the mention \"Les Hommes Célèbres\" (Famous Men), occupies a central position, reinforcing the commemorative aspect of the document.\u003c\/p\u003e\n\n\u003cp\u003eThe mention \"N° 883 du catalogue CEF\" (No. 883 of the CEF catalog) is visible at the top left, confirming the official edition. An individual numbering (5402) is visible at the bottom left of the sheet, indicating a limited edition, a valuable detail for the traceability and authenticity of the item.\u003c\/p\u003e\n\n\u003cp\u003eThe sheet is presented flat, with no apparent folds or visible alterations on the exposed side. The edges appear crisp, and the printing remains clear across the entire visible surface.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eCondition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUsed item, sold as is. The visible side appears in very good condition, with no notable stains or signs of wear. The print quality and clarity of the illustrations are preserved. No major deformation or defect observed on the exposed part.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eDid you know?\u003c\/b\u003e Paul Héroult (1863-1914) was the inventor of the electrolytic process for aluminum extraction, revolutionizing the industrial production of this metal at the end of the 19th century. His process, developed simultaneously with American Hall, allowed aluminum to be produced on a large scale and at a reduced cost, opening the way for numerous industrial and domestic applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eAFW Reassurance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCareful packaging and fast shipping are ensured by a professional seller. We pay particular attention to the protection and presentation of each philatelic document.\u003c\/p\u003e\n\n\u003cp\u003e\u003ci\u003eKeywords: First Day Sheet, CEF Famous Men, Paul Héroult stamp, French philately, FDC France, commemorative sheet, 1986 stamp, Paul Heroult stamp, French stamp, stamped sheet, philatelic issue, Quillivic illustration, scientific stamp\u003c\/i\u003e\u003c\/p\u003e","brand":"AFW","offers":[{"title":"Default Title","offer_id":54350033715527,"sku":"51958-d3270985-ef6f-45e4-9701-93c496d57e68-PA0.02","price":1.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5152\/8775\/files\/s-l1600_5d9307ad-e70c-491f-8240-239e15416a93.jpg?v=1784137686","url":"https:\/\/shop.antiquefranceworldwide.com\/en\/products\/feuillet-cef-paul-heroult-philatelie-les-hommes-celebres-timbre-premier-jour","provider":"AFW","version":"1.0","type":"link"}