since you only want pocket change
brass 3d 10 to 15p a piece
copper nickel 6d 5p to 10p
copper nickel shilling 10 to 20p
copper nickel florin 15p to 25p
copper nickel halfcrown 25p to 50p
pennies and half pennies 5p
farthings 10p to 50p
if you go to a coin dealer shop they should have a junk box of this stuff.
that if you just want common pocket stuff
I know if you go on
ebay you see all kinds of crazy prices
but to be honest its just junk low grade stuff.
I got offered the other 300 brass 3ds at 5p each I turned it down I would rather have the 15 quid in my pocket
as a dealer I don't even buy that stuff unless its a 1p a piece
yours
michael