On Monday I went and hung out with VintageSmurf, who only lives about a 20 minute drive away, as it turns out. I came home with a new SR, DE and stone. The SR (a Burrell Top Flight) needs a bit of a honing, the DE (Gillette adjustable, haven't looked into the exact model yet) just needs some soap & water, and the stone needs to be flattened.
Thanks VintageSmurf!
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