Vintage drafting compass and divider set in original Alvin case.

This set includes several Charvos USA drafting instruments along with additional pieces stored in an Alvin branded case. These tools were commonly used by engineers, architects, and drafting students prior to computer-aided design.

Included

• Multiple adjustable compasses
• Divider
• Extension bar
• Original Alvin case

Condition

This is a well-used vintage set.

• Rust and corrosion on some tools
• Foam insert deteriorating
• Case shows wear
• Tools still adjust and move

Because of the condition, this set is being sold as vintage drafting tools for restoration, parts, or display.

Please see photos for full condition details.

Item Specifics

Brand: Alvin / Charvos
Type: Drafting Compass Set
Country/Region of Manufacture: USA
Vintage: Yes
Material: Metal
Case Included: Yes

Measurements:
• Case Width: 8.25"
• Case Depth: 5.5"

Keywords: Antique Drafting Kit, Engineering Tools, Architect Set, Mathematical Instruments, Mid Century, Industrial Decor, Cartography, Technical Drawing, Keuffel Esser, Charvos USA, Drafting Compass, Ruling Pen, Steampunk, Collectible Tools, Restoration Project