Auction lot
A 1920s 550cc sidevalve engine,
A 1920s 550cc sidevalve engine, sold for £46 at Bonhams on October 21, 2006 as lot 48 against an estimate of £50 to £60. See sale price, estimate, source link, and related auction records.
What is the auction result for A 1920s 550cc sidevalve engine,?
A 1920s 550cc sidevalve engine, sold for £46 at Bonhams on October 21, 2006 as lot 48 against an estimate of £50 to £60. See sale price, estimate, source link, and related auction records.
- A 1920s 550cc sidevalve engine, sold at Bonhams on October 21, 2006 for £46.
- The work appeared as lot 48 in Classic & Motorcycle Mechanics Show. Wassily records the published estimate range as £50 to £60. The record identifies the work with a 1920 date.
- This record is structured for research citation: it links the object, auction house, sale context, estimate, result, and source attribution in one page.
Auction result
Auction house
Bonhams
Sale date
October 21, 2006
Estimate
£50 to £60
Hammer
£40
Sale price
£46
Status
Sold
Lot number
48
Object details
Title
A 1920s 550cc sidevalve engine,
Year
1920
Classification
Motorcycles
Currency
GBP
Related records
Data coverage and methodology
Wassily summarizes indexed auction records from the production warehouse. Totals are computed from available records and may differ from official auction-house totals. Sale prices may include buyer's premium when the source provides it; hammer prices are shown separately when available.
Last updated from indexed records: May 11, 2026
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