Coughtrie SP6 Lantern Installations
This bulkhead was the smaller version of the SP10, designed for use with up to 60W GLS lamps. The base-casting was cast from an aluminium alloy, and featured a ring to hold the glass lens in place. These were some of the most common Coughtrie bulkheads about, but what wasn't common was the unusual red or green glass variant.
Lichfield
Lichfield City Train Station features two rarities, bundled together upon the same wall - on the right, a BH.10 with red glass, and on the left, an SP.6 with red glass.