File:1928-05-Sheaffer-Pencil-Lifetime.jpg

Informazioni

Informazioni

Scansione di una pubblicità Sheaffer datata 1928-05-12. Pubblicazione su: The Literary Digest, vol. 97, n. 6. Ritoccata dall'autore per una migliore nitidezza. Data visibile direttamente. Pubblicizza le caratteristiche delle matite meccaniche chiamate "Titan pencil" e mostra anche uno stiloforo. Menziona la garanzia a vita Lifetime identificata dal White dot. Cita anche una lega chiamata Waspalumin.

Scanning of advertising from Sheaffer dated 1928-05-12. Published on: The Literary Digest, vol. 97, n. 6. Retouched by the author for a better sharpness. Date directly visible. Advertising for the mechanical pencils (called "Titan pencil") features. Show also a desk pen. Mention the Lifetime warranty identified by the White dot. Citing also an alloy called Waspalumin.

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Licenza

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