Sweetman's are almost impossible compared to the other 3 ice cream issues. A legit Tharp Babe Ruth is tough and
much tougher than a Yuengling. Kids used to skin the backs off the Yuenglings and paste a Tharp back on it to get the free gallon of ice cream.
I posted this before (somewhere), but for those who didn't see it, check this out at about the 5:30 mark.
https://www.youtube.com/watch?v=qNuYko_Odt8
Card doctors of the 1920s.