Can I specify which side of a coin I want to show on the front side of a slab when submitting a coin for grading? If so, how should I convey my preference?
I am about to submit some US classic commemoratives, and for all of these coins I have a preferred side that I would like to show on the front of the slab. I can find examples of both the obverse and reverse of a given classic commem type facing forward in a slab, but I have never investigated more fully to learn if the variations I have observed are due to different standards across the TPGs, or changing standards over time, or simply customer preference.