Storing old works

My mother does various types of needle works. She mainly did cross stitch and have done bed sheets, pillows, blankets and even dress for kids. A lot of her work are stored in my place, she had done that when she stayed with me for 6 months while I had a surgery. Now we are moving our home and relocating to a smaller house in Toronto itself. So a lot of our stuff need to be either thrown away of moved to storage unit. We have rented an unit from Migson Public Storage but before moving those into the unit I want to know if there are any places where I can sell them. Any ideas?

Storing old works