Auction Catalogue: Great Central Railwayana, 7 December 2019
| Lot 13 | A Great Central Railway cast iron notice warning drivers not to emit smoke at Cleethorpes while stationary in the station and sidings. Cast iron, 27¼"x17½", in original condition, a crack to the right side repaired by the railway by means of a steel plate to the back. £400-600 |
| This lot sold for £700. |
