After further review..........In my opinion the tagging is incorrect for a 1973 Jersey.The Russell tagging in '73 had the block letter R with Russell underneath.No script.Measured approximately 2.5" x 1.5". The newer tag as depicted in Grey Flannel is approximately 3.5"X2.0". The sleeve numbers even though hard to see do not appear to have the "full orange background".This jersey in my opinion is from the late 70's when Csonka came back for 1 year (1979).(I have a Csonka jersey which is a team issue that matches the tagging and #s on this one.There where a lot of team issued ones).Has anyone seen this jersey at previous auction? Looks familiar to me.Unfortunately I don't have access to some of the older catalogs.Happy Thanksgiving.

Carlos

Always looking for 60's, 70's Miami Dolphins