the 1917 (all were produced in England for our troops?)
Good advice.1. Find an honest and knowledgeable appraiser, hire him to go through this list, and also buy a blue book of gun values.
2. Get a gunbroker account
This is a huge list, and gunbroker allows you to showcase your sales everywhere- trying to do this any other way would take forever. The only other alternative I could see is if there are any higher end gun shows in your area. Everything on that list is desirable to SOMEONE- Colt-Sauer people, milsurp people, S&W collectors, etc. Sorry for your loss.