Auction Catalogue: Great Central Railwayana, 20 January 2007
| Lot 92 | A Single Line Key Token "LOUDWATER-HIGH WYCOMBE SOUTH", (alloy), ex GWR Maidenhead to High Wycombe route, the line north of Bourne End Closed on the 4th May 1970, leaving just the southerly section and the Marlow Branch in operation. |
| This lot sold for £190 |
The auction catalogue page that includes a photograph of Lot 92 is shown below:
