Okey Dokey Slate, gotcha. Wadkin blade guards are markedly more rare than rocking horse poo...I have a metal one cadged from summat t'other table saw. I have just bodged together a cabinet-filling housing to go under and around the main casting and motor, trying to avoid the three hundredweight of sawdust that piles up in that awkward cabinet bottom. Away from home presently, but will try to get photaes when I return. Probably next weekend, as real job tends to be time- ravenous...
Sam