HI, I just picked these up and would like help with value, etc.
I can only see the one stein. It is a 1/2 L relief stein made by Reinhold Merkelbach, circa 1900. It is mold 574, I am not sure what the 85 on the bottom of your stein means as it only shows a portion of that number. Per The Beer Stein Library, the German verse is “Musik und Bier, das ist mein Pläsier.”
(Music and beer, that is my pleasure.) The value approximates the price on the tag.