Some more:
PAIL To beat, Midlands
PAINTER'S PARALYSIS Lead poisoning, also called drop wrist.
PEELER Policeman, from Sir Robert Peel, Police force founder
PESSONER Fishmonger From French, I'll bet.
PETTIFOGGER Low class lawyer Ah, yes, my old retainer: Larsen E. Pettifogger...
PIN Half a firkin Oh, well...of course.
PISTOR Baker This, I don't get at all.
RYAL Gold coin, Rose Noble I've heard of the Spanish réal, but not Rose Noble.
SCHRIMPSCHONGER Carver of bone, ivory or wood Now, this is close to scrimshaw, isn't it?
SLUBBER Operator of a machine which prepared cotton for spinning
SLUBBER DOFFER Person who removed bobbins from spindles in a mill