Some of the the above pertains to paid Vintage Gunners members and some of the links are broken. But, you can find most of what you need with these two links:
https://vintagers.org/vintage-gunners-cup
https://www.vintagegunnerscup.com/
Also, Morphy Auctions will be offering free professional photography for your guns (up to 3 I believe). You can sign up for a time slot here:
https://www.timetosignup.com/delaney...sheet/1347001/
Hope to see many of you there. ----Matt