Here is an idea of what we have done with our postcards (since we have too many for our pin board) We have also made the folder pretty by using photocopies of all the stamps and gluing them to the front, and then putting glue over the top.
An amazing resource for anyone looking for ways to enrich the lives of the elderly. You provide an invaluable resource for anyone caring for the elderly, and I have appreciated every moment of our association.