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The Encyclopedia of Horology

Clock · Bracket clock

Reinhold Schnekenburger GmbH Bracket Clock with Repeater

Partially verified

This large bracket clock is produced by the firm Reinhold Schnekenburger GmbH, based in Mühlheim, and dates to approximately 1900. The timepiece features a tall, rectangular wooden case mounted upon a stepped base, with a glazed door positioned in the front section. The dial incorporates a silver-colored number ring displaying Roman numerals for the hours. Two subsidiary dials located above the main chapter ring serve as adjusters for movement speed and the striking mechanism. The clock is powered by a pendulum movement and is equipped with a quarter-hour striking function that operates on four gongs. A repeater mechanism is activated via a pull located on the side of the case. The movement plate bears the manufacturer's mark, identified as "RSM" situated below a flower. The overall dimensions are approximately 52 cm by 35.5 cm by 25 cm, with reported signs of age and wear.

Front view of the Reinhold Schnekenburger bracket clock, highlighting the dial and decorative wooden case.
Front view of the Reinhold Schnekenburger bracket clock, highlighting the dial and decorative wooden case. — Auktionshaus HanseArt (via Invaluable). Rights pending — permission not yet requested. Original source

Catalogue identity

Source
www.invaluable.com
Category
Clock · Bracket clock
Maker / attribution
Reinhold Schnekenburger GmbH
Reference
Not recorded
Catalogue / lot identifier
1061
Source-reported date
c. 1900
Source-reported place
Germany

Source-reported attribution and specifications are not independent authentication. A listing does not establish present ownership, current display, availability or permission to reproduce.

Object description

Case and Dial Construction

The clock is housed in a tall, rectangular timber frame that rests on a stepped base. The front of the case is fitted with a single glazed door that protects the dial assembly.

The dial consists of a silvered chapter ring featuring prominent Roman numerals. Set into the upper portion of the dial are two smaller subsidiary indicators; these facilitate the control of the striking mechanism and the regulation of the pendulum's speed. The entire assembly is visible behind the glazed door of the main casing.

Evidence for this section
  • “auf getrepptem Sockel, hochrechteckiger Uhrenkorpus, in der Front 1 verglaste Tür”
  • “silberner Ziffernring mit römischer Minuterie, oberhalb Einsteller für Ganggeschwindigkeit und Schlag”

Movement and Functionality

The clock is driven by a pendulum-based movement, which the auction description indicates was found to be in functional condition during a limited test. The mechanical system includes a striking train capable of executing a quarter-hour chime sequence, transmitted through four dedicated gongs.

To assist in reading the time in low light or at intervals, the clock includes a repeater mechanism, which is activated by a pull lever located on the side of the case. The movement itself carries a specific manufacturer identification mark, consisting of the letters 'RSM' positioned beneath a stylized flower image, confirming its origin with the Reinhold Schnekenburger workshop.

While the clock and striking mechanism functioned during testing, the auctioneers note that the timekeeping accuracy has not been verified.

Evidence for this section
  • “Pendeluhrwerk, 1/4-Stundenschlag auf 4 Tonfedern, seitlich Repetitionszug”
  • “Platine gemarkt "RSM" unter Blume”
  • “Uhr- und Schlagwerk im Kurztest gangfähig, Ganggenauigkeit ungeprüft”

Condition Report

The auction description provides a general overview of the clock's physical state, noting that the piece displays various signs of age and wear.

Specifically, the wooden case is noted to have small defects, though these do not appear to impact the primary function of the mechanism as tested.

Evidence for this section
  • “Alters- u. Gebrauchsspuren, Gehäuse mit kl. Defekten”
  • “Uhr- und Schlagwerk im Kurztest gangfähig”

Open research questions

  • What specific model name or factory production number was assigned to this particular bracket clock?
  • Are there additional records within the Reinhold Schnekenburger archive that specify the type of escapement utilized in this caliber?

Source evidence

Recorded claims and source quotations for Reinhold Schnekenburger GmbH Bracket Clock with Repeater
FieldSource-reported valueSource quotation
MakerReinhold Schnekenburger GmbH“Reinhold Schnekenburger GmbH”
LocationMühlheim, Germany“Mühlheim, c. 1900”
Datec. 1900“c. 1900”
Striking mechanismQuarter-hour strike on four gongs“1/4-Stundenschlag auf 4 Tonfedern”
MarkingsRSM mark on the plate“Platine gemarkt "RSM" unter Blume”
DimensionsApprox. 52 x 35.5 x 25 cm“ca. 52x35,5x25cm”
Functional stateWorking during a brief test“Uhr- und Schlagwerk im Kurztest gangfähig”

Visible details

  • Case features extensive carved wooden detail
  • Dial includes dual upper subsidiary dials for speed regulation and strike control
  • Side-mounted repeater pull visible on the right exterior casing
  • Movement plate is hallmarked with an RSM monogram under a flower motif

Research qualifications

  • Long-term timekeeping accuracy has not been assessed by the auction house
  • Extent of internal component wear or non-original parts is not detailed in the source

Photograph identity and source facts were screened before import; rights clearance remains pending.

Consulted source

Large bracket clock with repeater, Reinhold Schnekenburger GmbH, Mühlheim, c. 1900

Reviewed 2026-10-26 · Record ffabb2d94e

Terms in this record

Glossary explanations for terms named in this object’s record.