Organization Todt/Transportflotte Speer Arm Badge as intended for a bricklayer (Ärmelabzeichen für Maurer). The OT was established in June of 1938 when the Inspector General for Roads, 'Dr. Fritz Todt', was tasked with the construction of the 'West Wall'. Nicely machine embroidered in white on a brown wool backing. Nice example in good unissued condition!