35mm Slide.
S20 35mm Slide Class 66 66xxx
S20 35mm Slide Class 43 43xxx
S20 35mm Slide Class 180 180xxx Doncaster
ORIGINAL 35mm SLIDE CLASS 08 SHUNTER NO 08686 AT STOCKPORT 2/78
S19 35mm Slide Class 66 66058 Leamington Spa
S91 35mm Slide Class 47 47xxx (9)
