the size of the blocks are close enough that I'd measure the smallest and then using the center of the block cut them all to size. You could put sashing between them and put them on point and it would make a pretty quilt. Or you could split them up; it looks like about half of them are close to one size and the other half are close to one size and make two quilts. Or you could get creative and by either using sashing or filler blocks leave the blocks the size they are and differ the size of the sashing or filler blocks to make a quilt. I would definitely would make something with them though; they have some pretty fabric in them. Good luck and post back to let us know what you've done.