2025.1

MAKER: Brand name "Nelson" ("REGD TRADE MARK"). The specific manufacturer has not been identified. On the balance of available evidence the maker is most probably British (see research notes); no firm name or factory is legible on the visible element. DATE / PERIOD: Not marked; undetermined. A mid-twentieth-century date is plausible on stylistic grounds (the label typography and the small-brand double-edge format). ORIGIN: England, United Kingdom — most probable. The country of manufacture is inferred; see the research notes and the German alternative recorded there. The brand name "Nelson" may refer to the British naval commander Horatio Nelson. English wording and naval branding are characteristic of British razor-blade packaging, though English text alone does not exclude a Continental origin.

Label: "NELSON"; "REGD TRADE MARK"; "Safety Razor Blades". No country-of-origin text, manufacturer name, or blade-thickness marking. Languages: English only on the visible label, including the British-style abbreviation "REGD TRADE MARK."

Fair

Provenance: Certain razors reached the Arús Caraballo family in Cuba after 1962 by post from a relative resident in the United Kingdom, who enclosed them with postcards. This object is a probable instance of that channel. The acquisition route is recorded here as probable rather than confirmed for this specific blade, pending object-level corroboration. Origin reasoning: The maker is recorded as most probably British on two converging grounds. First, the branding: "Nelson" invokes the British admiral Horatio Nelson, and naval-hero branding was a recognized convention among British blade makers — a documented parallel is a 1930s Sheffield firm, Harrison Fisher & Co., whose razor branding played on the idea of clearing the face as Nelson cleared the seas. Second, the wording: the all-English text and the British-style abbreviation "REGD TRADE MARK" are typical of UK-market packaging, and Britain (Sheffield and London in particular) supported many small razor and blade brands beyond the well-known names. None of these is a country-of-origin mark, so the attribution remains an inference of best fit rather than a documented fact. German alternative (recorded for completeness): The only source located that speaks specifically to "Nelson" safety razor blades is a since-removed reseller listing that described them as made in Germany around 35–40 years ago, implying a German origin and a roughly 1980s date. That listing named no maker and did not distinguish East from West Germany.