Hey there gang, I recently acquired this old soap bar quarter and would love input on the possible variety. I’m new to the search for quarter varieties and think this might be the S/S or the large serif s variety. But again, I’m brand new to all this. I find Overton varieties of bust half dollars much easier on my aging eyes.
Your last close up shows it closest to the small MMS-001 version. http://varietyvista.com/09a WQ Vol 1/San Francisco Mintmark Styles.htm
Difficult to tell from your photos, even when I enlarged them. A better close-up of the MM might help.