Thanks for the continuing help, everyone.
I trawled through a few websites on Depression glass at one point, but couldn't find anything close to matching these pieces.
Artemis - I know absolutely zip about their history, so no clue to your questions, I'm afraid. I inherited them from my mother, who inherited them from hers, but how much further back they go I have no idea. All I know is that growing up I remember them being in gran's china cabinet.
He's been rushing around with one thing and another between shifts and I've barely seen him for more than five minutes, but hopefully I'll get those photos done over the weekend, now that the car's safely MOT'd and things have calmed down some.
LabRat