Сообщение от redbor
It's not an anniversary badge, a two-sided scapular worn next to the skin.
This is exactly counter to the image icons to be exact. The word "jubilee" in the subject for the first time you uttered. And these tokens were produced precisely with this great event which was celebrated at the state level with the participation of the emperor and his family.
You are free to the literature uvidetperechen issued for this event memorabilia (souvenirs are) and you'll see mention of tokens.