Georgian Longcase Clock Value Guide

- Period
- 1790-1820
- Origin
- Great Britain
- Materials
- Mahogany, Brass, Steel, Glass
- Category
- Georgian clock
This late Georgian longcase clock, dating from 1790-1820, represents the pinnacle of British horological craftsmanship before the heavy ornamentation of the Victorian era. Its mahogany cabinet and arched brass dial plate served as both a precise timekeeping instrument and a significant status symbol in early 19th-century households.
What Is Georgian Longcase Clock Worth?
The typical price range for Georgian Longcase Clock is $3,500 - $4,200 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:
- The condition and originality of the brass dial plate and internal steel components significantly impact the $3,500-$4,200 valuation.
- The integrity of the mahogany wood cabinet, specifically the lack of modern repairs or replaced panels, preserves collector value.
- The functional state of the pendulum and anchor escapement mechanism is a primary driver of market price.
- Provenance or maker's marks on the dial plate can elevate the clock's value within the estimated range.
How to Identify Georgian Longcase Clock?
- Examine the dial for an arched brass plate featuring Roman numeral hour markers characteristic of the late 18th century.
- Verify the cabinet material is genuine dark mahogany with a simple, elegant case design rather than elaborate Victorian carving.
- Check for the presence of an anchor escapement mechanism, a technology essential to these British tall-case clocks.
- Look for the specific hood shape, which should feature the arched profile typical of the 1790-1820 period.
History of Georgian Longcase Clock
Longcase clocks, often called grandfather clocks, originated in 1657 following the invention of the anchor escapement and the development of the pendulum clock. They became essential household items and status symbols throughout the 18th and 19th centuries. The style of this clock, particularly the arched hood and simple case design, is characteristic of the late Georgian period, prior to the introduction of elaborate Victorian carving.
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