Early 20th C Pre-CAD Drafting Instrument Set Original Case Architect Engineer For Sale

Early 20th century professional drafting instrument set in original fitted case. Includes multiple drafting and technical drawing instruments used during the pre-CAD era when architectural and engineering work was created entirely by hand.

Original fitted case with blue velvet interior. Features compass and divider instruments, ruling pen components, extension pieces, and related drafting tools as shown.

A representative example of the equipment once used by architects, engineers, draftsmen, and technical illustrators. Suitable for collection, display, office décor, library display, or study.

Condition is consistent with age and use. Case shows exterior wear from storage and handling. Please review all photos for exact contents, condition, and details.

Sold as shown.