Hi I have been looking through some junk silver I purchased, and I noticed this 1941 Mercury Dime. I am still new at looking for varieties; I bought the Cherry Pickers guide and wanted to confirm if this is variety 101? The S looks like it had some damage to it can't tell the doubling on it. The guide said there is doubling around the nose so I posted a pic of it also. Thanks for any help and feedback.