–NOS Rubberset shaving brush (with tag) came in. Got it apart with the strap wrench, cleaned the bristles with alcohol and water, polished it up on the buffer. It could use a more serious sandpaper polish, but I might just leave it: it’s shiny and unused.
–Played with Leica SL2 and lenses. The Sigma 65mm appears to be every bit as good (sharp, contrasty) as the Leica 50, at half the size/weight and 1/6 the price. Mind-boggling.
–Fixed the spray/stream nozzle on kitchen faucet. Will replace o-rings tomorrow to stop a leak at the base.