Lot #7630 – Vintage Longines Technical Caliber Brochures
Estimate: $100.00 – $250.00
Start Price: $29.00
Description: Vintage Longines Caliber 430 Ultra-Chron Technical Information brochure booklet. The brochure booklet gives detailed instructions on dismantling and reassembling the parts on a Longines movement. The smaller blue brochure was issued by Longines Wittnauer Watch Co out of New York.
Condition: Has wear, bumping, foxing, creasing, and light discoloration throughout as can be expected due to age and storage.