Key profile for Nigerian Railway
- Made:
- 1924
Key profile, working, ends and sides, sections 1" from each end, for Nigerian Railway BS 60lb flat-bottomed rail, Morgan's patent 2-way key, Requisition No.3365/6, drawing Z2123/ 1, Crown Agents No.F60, with agency stamp, by George Turton Platts & Co. Ltd., 1924, in replacement envelope
