G-AEDY as the ST.25 De Luxe, with enlarged fin.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

Crilly Airways ST.25J G-ADPK.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

A folded Monospar, in this case G-AEDY after being converted to become the first ST.25U or Universal.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

The first ST.25J ambulance, G-AEGX Florence Nightingale.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

The G.A. Monospar "Universal" Four-seat Cabin Monoplane (two 90 h.p. Pobjoy "Niagara" engines).
G-AEGY, the first production ST.25U.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

The forward part of the cabin of an ST.25, with swing-over controls.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-25 Universal - ВеликобританияUnited Kingdom - 1935

G-ABUZ, the prototype Monospar ST.4.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

FOR AUSTRALIA: Last week the first pair of a series of Monospar machines ordered by an Australian company where "christened" at Hanworth. This photograph, taken by a Flight photographer, shows the S.T.12, one of the types on order, from an angle which clearly illustrates the characteristic wing-form.
The first ST.12, with Gipsy Majors, G-ADBN. It was at one time used by Air Dispatch and was impressed as BD150.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

View of a Monospar ST.4 before fabric covering - April 1932.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

G-ABVP Peridot, the third production ST.4, flying just south of Croydon Airport.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

The ST.10 G-ACTS which won the 1934 King’s Cup race and later saw service with Portsmouth Southsea & Isle of Wight Aviation.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

Highland Airways ST.4 Mk II G-ACEW Inverness at the Longman Aerodrome, Inverness, in 1933 before being fitted with the newspaper pannier.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

KEITH WOODCOCK'S painting shows Highland Airways' Monospar ST.4 Mk II G-ACEW Inverness.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

THE MONOSPAR PRINCIPLE. - A represents the short bracing members, generally tie-rods arranged pyramidally; B is the tension member which takes drag loads; and C the tension member to take anti-drag loads. D are special ribs which form compression members and to which the apices of the pyramids are attached, and E are the light former ribs.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-4 - ST-12 - ВеликобританияUnited Kingdom - 1932

The General Aircraft Monospar ST.18 Croydon at Essendon Airport, Melbourne, on September 26, 1936.

Самолёты на фотографии: Aircrafts on the photo: General Aircraft Monospar ST-18 Croydon - ВеликобританияUnited Kingdom - 1935

The Gloster-Monospar S.S.1 or ST.3.

Самолёты на фотографии: Aircrafts on the photo: Gloster, Monospar ST-3 - ВеликобританияUnited Kingdom - 1931