Map of G.W. Signalboxeshttp://www.svrsig.org/gwmap/GWMap.htm
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| Sxxxx number | Signal Box name | View on map square | Other information including SRS diagram number |
| S3247 | Pwllheli West | Map BD85 SH375350 | SRS diagram D531 (1909, c. 1950) |
| Prices are shown here. | |||