Hi David, I'm really sorry to hear your terrible news. Jon also lost his sight in one eye after an accident so I know how surprisingly difficult it is to cope with only one eye. Everyday tasks you take for granted are affected.
After Jon died I did part with a few of his signs but I have kept a handful of his favourite ones and have them on display in my new house. Perhaps you can keep your favourites, small pieces that are easy to display.
My very best wishes to you David,
Carolyn.