A lot containing signalling interest. A instructional model showing the working of INTERLOCKING within a signal box lever frame. 4 slides are operated showing the interlocking working within. Probably used at a signalling school together with an LNER home signal repeater and a LNER lever collar. All items excellent condition. 3 items total.
Category:
Signal Box Instruments
Auction: October 2019, Lot: 389
Sold for: GBP£85