Hi, what grade would you assign this
Mercury dime? I know usually a Merc. in this condition would probably grade about XF-45 however, according to David W. Langes's book
The Complete Guide to Mercury Dimes the "1925-S holds the record for most poorly made date in the series... plagued by a weak strike throughout... especially noticeable around the reverse periphery. Some of the letters in UNITED STATES OF AMERICA may be indistinct, particularly at their tops.."
This weak strike issue makes it difficult for me to grade. Any help would be greatly appreciated, thanks!

