Date of use : 1942, Prague (German-occupied Czechoslovakia)

Signografia Gesellschaft M.B.H – German Photo Materials

This document is a commercial envelope bearing the printed letterhead of Signografia Gesellschaft M.B.H., a company based in Prague, and represents an example of commercial correspondence within the European photochemical printing and advertising industry. The company name and its field of activity appear in the lower left corner of the envelope. The German text printed in the letterhead indicates that the firm specialized in the photochemical production of advertising materials and related items. This description suggests that the company was likely engaged in the manufacture of advertising displays, printed promotional images, shop window graphics, and similar visual materials produced using photographic techniques. The address provided in the letterhead identifies the company's location as "Prag II, Goldschmiedgasse 12," and a postal box address is also included.

Although detailed historical records about Signografia Gesellschaft M.B.H. are limited, the terminology used in the letterhead and the reference to photochemical production methods indicate that the company operated within the photographic printing and advertising sector. During the first half of the twentieth century photochemical printing techniques became widely used in advertising and commercial design. Photographic reproduction allowed large advertising displays, catalog illustrations, and promotional images to be produced with relatively high visual quality. Companies operating in this field were therefore closely connected to both the photographic supply industry and commercial advertising networks.

The envelope is addressed to "Wilhelm Gerkens & Co." located at "Gr. Johannisstrasse 3" in Hamburg. Wilhelm Gerkens & Co. appears to have been a commercial firm based in Hamburg, one of the most important trading centers in Germany during the early twentieth century. As a major port city, Hamburg maintained extensive commercial connections across Europe and beyond. Businesses operating in the city frequently maintained partnerships with manufacturers and suppliers located in other industrial centers. Correspondence between a photochemical advertising producer in Prague and a commercial firm in Hamburg therefore reflects typical patterns of interregional trade during this period.

Record Information

Title: Signografia Gesellschaft M.B.H – German Photo Materials

Category: Photographic Industry History / Applied Photography

Subcategory: Commercial Correspondence / Advertising Production

Country: German-occupied Czechoslovakia (Sender) / Germany (Recipient)

City: Prague (Sender) / Hamburg (Recipient)

Date of use: 1942

Company (Sender): Signografia Gesellschaft M.B.H., Prag II, Goldschmiedgasse 12. A firm specializing in the photochemical production of advertising materials, displays, and promotional graphics.

Company (Recipient): Wilhelm Gerkens & Co., Gr. Johannisstrasse 3, Hamburg. A commercial firm based in Germany's major port city, likely engaged in trade or distribution.

Object Type: Domestic commercial envelope (within German-occupied territories)

Postal Features: German-language company letterhead; postal markings from wartime period (exact stamps not visible).

Language: German

Material: Paper envelope

Dimensions: Standard envelope format

Collection Theme: Signografia, Prague commerce, photochemical printing, advertising production, WWII-era correspondence, German-Czech trade, Hamburg business, applied photography, commercial graphics history.

Archival Significance: This 1942 envelope documents a Prague-based photochemical advertising firm's correspondence with a Hamburg company, illustrating interregional commercial networks in German-occupied Europe.

Research Note:

This article is based on historical research and independent analysis of the material in the author's collection. The text has been prepared as an original interpretative study and does not reproduce copyrighted material.

This item is documented as part of the Photography in Postal History research project.
For research context, see the Research Methodology.
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