Rare Dambusters Lancaster bomber flight trials certificate up at auction in North Yorkshire
The bravery of the Dambusters crews has been marked in this 75th anniversary year by a series of events and at North Yorkshire auction house Tennants this month you have the chance to bid for a rare bit of memorabilia.
In the June 13 Militaria & Ethnographica sale in Leyburn a document relating to Lancaster III ED…