Dark Mahogany Longcase Clock
A dark mahogany longcase clock stands as a monumental piece of furniture, housing intricate brass and painted iron movements behind glass.

Dark Mahogany Longcase Clock
A dark mahogany longcase clock combines tall wooden cabinetry with precision timekeeping, serving as a focal point in traditional interiors. These tall clocks appear in various forms on this page, ranging from standard grandfather clocks to smaller grandmother clocks and Scottish drumhead variants.
Most examples originate from the Georgian, Regency, and Edwardian periods, constructed primarily from mahogany and flame mahogany. Regional variations from makers across London, Scotland, and English towns demonstrate diverse dial designs and movement complexities.

What varies in quality
The refinement of the mahogany cabinetry sets the baseline, where figured wood, flame veneers, and deliberate proportions distinguish superior cases from plain constructions. Dial execution also dictates standing, with finely engraved brass arches or detailed hand-painted moon phases marking out the better workshop output.
Movement complexity further separates examples, ranging from simple timepieces to eight-day strike-silent mechanisms and multi-tube chiming systems signed by notable regional makers.
Dark Mahogany Longcase Clock Retail Price Guide 2026
Typical asking prices for dark mahogany longcase clock among the pieces listed under this phrase on Sellingantiques today, from the lower quarter to the upper quarter. They describe what is for sale here now, not the wider market.
Object variations include standard grandfather clocks, smaller grandmother clocks, drumhead variants, and wall regulators.

Gordon of Aberdeen·Gillett & Johnston of Croydon·James Field of Hempstead·Samuel Kellett of Bredbury·William Jourdain·Priory of Dundee Scotland·George Hallifax Of Doncaster·Henry Weedon London·Edward Shepley of Manchester·Matt Wylie Paisley·Joseph Gibson Ecclefechan·Thwaites London·Charles Dowsett Of Canterbury·John Denbigh Merton Park·William Moon London·Edward White Birmingham·William Betagh Dublin
The Dark Mahogany Longcase Clock Glossary
- Longcase clock
- A tall pendulum clock housed in a wooden case, commonly known as a grandfather clock.
- Grandmother clock
- A smaller, more slender version of the traditional longcase clock, often dating from the Edwardian period.
- Moonphase dial
- A rotating disc showing the phases of the moon through an arched aperture on the clock face.
- Strike-silent
- A mechanism allowing the striking train of the clock to be manually silenced at night.
- Drumhead clock
- A longcase clock featuring a circular dial housing atop a tapered wooden trunk, seen frequently in Scottish examples.
Dark Mahogany Longcase Clock: Frequently Asked Questions
What is a dark mahogany longcase clock?
A dark mahogany longcase clock is a tall floor-standing timepiece enclosed in a wooden case, driven by weights and a pendulum.
These pieces integrate cabinetmaking and horology, featuring brass or painted iron dials protected behind glass doors.
How do I tell Georgian clocks from Edwardian ones?
Georgian clocks generally date from the eighteenth and early nineteenth centuries, displaying traditional proportions and regional cabinetwork.
Edwardian pieces, often smaller grandmother clocks, typically date around nineteen hundred and feature lighter Edwardian scaling or tubular bell movements.
Where were these longcase clocks made?
Makers produced these clocks across London, various English provincial towns, and Scottish burghs like Aberdeen, Dundee, and Paisley.
Regional clockmakers frequently signed their brass or painted iron dials directly on the face.
How do eight-day movements work?
An eight-day movement requires winding via the dial face once a week to keep the pendulum swinging and the gear train operating.
These movements often incorporate additional complications like strike-silent levers, moon rollers, or chiming bells.