If you arent going to wear them then why get them? If you get a ring, wear it. If not, then get a plaque.
On this note, after a certain point, why continue to collect USBC honor score trinkets at all? How many rings, watches, and plaques do you collect before they simply become another item to store in a box?
For my last 800 and last two 300s, I checked the donation box on the submission form. I've been contributing to 'Susan G. Komen for the Cure', but there are other options available.
Just be aware that you do have choices.