WANTED: Paint tester pots (Castle MK40)

Paint tester pots
WANTED
Paint tester pots
Castle MK40
DESCRIPTION
I would like to try to make a couple of garden ornaments look aged and weathered, as they are a bit bright and white at the moment, so if anyone has any left-over paint tester pots in shades of grey, sand, beige or ochre, I would be very grateful to give them a new home. I think I will need to use several different colours to make them look like weathered stone, but only a very little of each, so even a quarter-full tester pot would be very welcome! With many thanks, Heather