RA 8714 G.W.R. 1947 PATTERN "DARK CASE" BLOCK INDICATOR ship-zone-j The case is stamped M

The case is stamped M

This publication has everything one needs to know about early diesel locomotives running in the 1960s

This fine instrument was used to measure resistance on instrument coils etc

The most famous one is LITTLE BYTHAM where on 3rd July 1938 Gresley streamlined pacific MALLARD achieved 126 mph on Stoke Bank between Little Bytham and Essendine setting the unbroken world speed record

this box was a L

RA 8714 G.W.R. 1947 PATTERN "DARK CASE" BLOCK INDICATOR ship-zone-j The case is stamped MA nice early dark case Great Western Railway wood case block indicator, this early case indicator has been inspected, cleaned and tested in our workshops.