I have approx. 1kg of single-sided, probably FR4 pcb.
Various sizes most about 4" x 7" -ish, can't be assed to measure it ...
Some is still in packaging, some has gone discoloured but it cleans up OK.
If anyone wants this stuff I am willing to post UK for nowt.
EXCEPT I would require a donation of the postage to Mr. Stilldrillin's Rainbows Hospice Charity.
Otherwise it's to the tip ....

NB This is not the pcb with photo-resist coating, just the paupers edition ...

Dave BC