202.5 grams of coins weigh 6.51 troy oz./7.14 av. oz. An HF String dollar roll weighs 1.3g, so the rolled coins weigh 6.52 troy oz./7.15 av. oz.
I just mailed 2 rolls of P mint to a forumite in Wisconsin, who is mailing me two rolls of D's. The weight was 1.2 lbs.
Sorry, I misread the question... I did not catch the (OZ) bit, which is why I replied in grams... :desk: