Heuer-Leonidas Compteurs et Chronographes Catalogue – Original Envelope & Price List 1966

Original mid-1960s Heuer-Leonidas S.A. catalogue set, dated 1.12.1966 (price list).

Complete set comprising:

• Original printed HEUER envelope

• “Compteurs et Chronographes” illustrated catalogue (French edition)

• Original price list sheet (Heuer-Leonidas S.A., Biel-Bienne)

The catalogue covers industrial timers, stopwatches, yacht timers, multi-event counters, and wrist chronographs. Includes period references such as Micrograph, Microsplit, Century and various 1/5, 1/10 and 1/100 second timing instruments.

A highly representative example of Heuer’s professional timing era, when the brand was deeply embedded in motorsport and industrial chronometry.

• Envelope shows age-related creasing and edge wear.

• Catalogue complete in very good condition.

• Price list present and period-correct.

• Light handling marks consistent with age.

Please review all photographs carefully for condition details.