PSPA are collecting stamps in the UK to raise money. They accept any stamps (UK or foreign) in any condition.
This is an easy thing for us to do. I've put a note in the newsletter for Mum's sheltered housing complex and have already had several little bags of stamps popped through the door. Gives me something to do & chat with Mum about as well, I sort through the stamps & trim them & tell Mum where they are from & describe some of the more interesting ones to her - we've passed several afternoons this way as the weather is just so bad at the moment haven't been able to get out even for the shortest of walks.
Link below gives the address to send them to