Auction Catalogue: Great Central Railwayana, 12 July 2008
| Lot 29 | A Tyers No. 1 Single Line Tablet, "QUEENSFERRY JUNC - DALMENY JCT", (brass/steel). This section (on the North British Railway's Edinburgh to Aberdeen main line) crosses the famous Forth Bridge, where tablet apparatus was provided for use during times of engineering work enabling either the Up or Down line to be operated as an independent single line. |
| This lot sold for £620 |
The auction catalogue page that includes a photograph of Lot 29 is shown below:
