Front trigger will fire the lower barrel first and then the top.
Rear trigger will fire the top barrel first then the bottom.
If there is no significant degradation on any particular facet of your gun, perhaps it is just a lightly used survivor.
I’d like to see a bunch more images, up one side and down the other.
Good natural light. Maybe a green background.
Please, please, please, no recoil pad. How about a slip on / Velcro pad so you can retain the shape of the butt and that cool vintage butt plate.
Winner in my book.
Just my .02