1939 Maker unknown.

1956 ADC

AF ?

A.M A. Marston & Co

AP ?

APDP

APDP

AWZ

CC. Carron Company, Falkirk, Scotland.

E.E Co. English Electric Co

FW Frost & Woods (Steel)

G &M .L Glover & Mail Ltd.

GE

Isrealy Training

J.H John Harper, Willenhall

J.H.W. John Harper, Willenhall

J.P.&S. Joseph Parkes & Sons

J.P.&S. Joseph Parkes & Sons

J.T.H.

K. A. Kenrick & Sons West Bromwich, Steel version.

K A Kenrick & Sons West Bromwich

K. A Kenrick & Sons West Bromwich

Lawley ?

M&P, Mason & Porter

MF Joined. R & A Main. X

M&P. Mason & Porter

No Makers Mark

NPEW. X ?

P.D.C.

P.O.F Pakistan Ordnance Factory. X

P.S.C.

Q.Qualcast

Q.Qualcast

REVO Revo Electric Co Ltd

P in a circle ?

R,B.D. R.B. Davies & Co.

Australia.

ROF (P) Royal Ordnance, Patricroft.

ROF(P) Royal Ordnance, Patricroft.

S. Joseph Stokes Rubber Co

S. Joseph Stokes Rubber Co

S. Joseph Stokes Rubber Co

S. Joseph Stokes Rubber Co

SDR

SDR

SDR

SOMALIE

TA&S, Tweedales & Smalley

TA&S. Tweedales & Smalley

T.G.&Co. Thomas Glover & Co.

T.H.J.

U.E.C

VALDIS, Davis & Brocklesbury.

VALDIS. Davis & Brocklesbury.

VALDIS. Davis & Brocklesbury.

WALSAL

W.M.L.

Thanks Colin for the picture,

Mk2 F.W. Frost & Woods.

Mk2 SGB Southern Glazed Brick.

Mk2 SMC ? X Thanks Paul For A Better Picture

Mk 2 VG ?