Blank CD & DVDs (Thorpe St Andrew NR7)

I have the following to dispose of
13 CD-R
8 CD-RW
8 DVD-RW
4 DVD-R
10 no marking at all
plus just over 50 soft plastic CD or DVD covers
I must stress that I think the discs are all blank and unused but have no way of testing them. If anyone is interested they are most welcome but there is the risk that they have been used at some point although I believe not.