Look up a gun Makers How it works App

William Powell

£1,000

Median across 2 sold results and 1 model.

William Powell sidelock 2 sold £1,000

Get the monthly price digest

Which models moved, what sold, and what looks underpriced. One email a month.

Figures are indicative market estimates compiled from publicly published auction results. They are not formal, probate or insurance valuations, and they are not an offer to buy or sell. For a formal valuation, consult a qualified firearms valuer. The Gunvault does not sell firearms and is not a registered firearms dealer.

© 2026 The Gunvault · How these figures are made · Download the data