By Siemens. Size 57. Manufactured in a flecked brown reed linen cloth with a green satin lining and lambswool inner 'earpieces'. This example has the usual brown leather covered earphones and is fitted with hooks/strap for a three-strap oxygen mask. Fully wired with LHB 1 (Mi 4b) magnetic throat microphones, 1m rubber insulated loom and four-pole break coupling. It is also fitted with receivers but lacks the plastic soundboards. The cloth is in good overall condition bar a repair on the left of the forehead (see photographs). All straps and buckles are very good although some of the metal components have minor surface corrosion. One of the two press studs on the throatmicrophone strap is missing but this doesn't detract. The lining is very good with a nice clear label. A very good used example. Stock code H24848.