This two-view drawing of the obscure Portholme single-seat fighter design of 1920 is apparently the only illustration of the type. It shows the aircraft’s basic lines, but with the intended 170 h.p. ABC Wasp radial engine omitted, making it appear rather more sleek than the completed machine may have looked.

Самолёты на фотографии: Aircrafts on the photo: Portholme fighter - ВеликобританияUnited Kingdom - 1920