They are Hornby on/off switches, two yellow, one green & one black. Here I have four switches for sale. They are in used but good condition.
2 x HORNBY R047 On/Off Green Lever Switches Used
4 X Hornby 00 Gauge Closed Box Vans 3 X Hornby 1 X Airfix Lyons Tea Unboxed
4 x Hornby R034 & 1 x Dapol Ventilated Van VEA OO Scale No. 230069 - Un Boxed
4 x Hornby OO Duchess or Princess Maroon/Crimson Tender Tops/Bodies 3 x LMS & BR
