Very old tubes of artists'watercolour paints (Taverham NR8)

All of these paints will be a minimum of 60 years old and most are dried up. The tubes could be opened and the paint used like pan / block paints, but you would have to research the individual colours to ensure that the pigments do not contain harmful chemicals and take appropriate precautions (like not licking your brush!)
14 assorted small tubes of Winsor and Newton Scholastic , Reeves Student'colour box number 40 (8 tubes), Winsor and Newton Scholastic small paint box with 6 tubes, Old repurposed box containing assortment of Reeves/Rowney /Winsor and Newton watercolour paints 12 x larger (1oz) tubes and 12 small tubes.

For collection from Taverham, please state the day and rough time you can collect. Thank you.