Cooker Control Switch
I have posted some of these in the past, but this is one of the earliest I have seen - this must be from the 1930s, maybe even 1920s. 15am plugs were unfused so I do not know if this unit would have an internal fuse for the socket or not
http://www.ebay.co.uk/itm/141787403388?_trksid=p2060353.m1438.l2649&ssPageName=STRK:MEBIDX:IT

I have posted some of these in the past, but this is one of the earliest I have seen - this must be from the 1930s, maybe even 1920s. 15am plugs were unfused so I do not know if this unit would have an internal fuse for the socket or not
http://www.ebay.co.uk/itm/141787403388?_trksid=p2060353.m1438.l2649&ssPageName=STRK:MEBIDX:IT

As an eBay Associate we earn from qualifying purchases.