I'm not sure that is a double wedding ring, but it is certainly related. What we know of now as a double wedding ring was not a popular choice prior to about 1920. I would also say the colors look more that range as well. It's so hard with fade and pictures and such, but I would say those colors did not exist pre-1900, and indeed advances in yellow dye were made around 1920 as well.
Do you know what is used for batting?