Posted By:
boxingcardmanIf it is not, no amount of soaking will work. If it is water-based, you will know it in a few minutes, not hours.
I've never tried to soak a Red Sun before. They do have a glossy surface that is crack prone, so I am not sure how it would work.
If you are going to experiment, try it with a common player; collectors will not care as much about paper on a star. If you don't know who the stars were, please email me with a list of who you have and I will help you.