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The Chronos Vault

Antique Victorian Brass Bar-Limb Microscope by A. Franks Ltd, Manchester c. 1880

Antique Victorian Brass Bar-Limb Microscope by A. Franks Ltd, Manchester c. 1880

Regular price £345.00 GBP
Regular price Sale price £345.00 GBP
Sale Sold out
Taxes included.
A superb example of late Victorian scientific instrumentation, this is a complete cased brass monocular microscope retailed by the well-known Manchester optician A. Franks Ltd. This instrument is presented in very good condition with its original mahogany fitted case and valuable accessories.
Overview & Provenance
  • Retailer: A. Franks Ltd, Manchester (and later Hull), a prominent British optician firm operational from around 1879 to 1950.
  • Era: Late 19th Century / Early 20th Century (circa 1880–1900).
  • Style: Features a classic "bar-limb" design (also known as a Society of Arts pattern) with a lacquered brass finish and dark finished cast-iron Y-shaped base.
  • Inscription: Clearly inscribed with 'A. FRANKS LTD, MANCHESTER' on the front of the base.
Features & Specifications
  • Height: Measures 12 inches (approx. 30.5 cm) high when set up.
  • Base Dimensions: The base footprint measures 5.5 x 5 inches (approx. 14 x 12.7 cm).
  • Construction: High-quality lacquered brass construction, with rack-and-pinion coarse focus mechanism and substage mirror.
  • Case: Housed in its original, well-maintained solid mahogany case with internal fitted compartments. (10.5x7.5x6 inches)
  • Inclusions:
    • Complete set of original accessories.
    • Original small box containing antique specimen glass slides.

Condition
This item is in very good antique condition, consistent with its age and intended use. The brass retains a warm patina, and all mechanical adjustments are in working order. The mahogany case is sound with minimal signs of wear. The completeness of the set makes it a desirable collector's piece.
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