Master Die Doubling?

Most everyone knows about the numerous doubled die varieties for 1972 but roughly half of all 1972 issues also had minor master die doubling which many confuse with the much less common hub doubling.

I think my roll of 1961-p has similar issue

Thanks I need to make a cheat sheet so know when I spot them

master die doubling I compiled so far

1909 tail of last 9
1909-P VDB ite of United, sta of States, f of Of and me of America
1932-P-D top of 32 date
1935-P-D-S bottom of 5 date
1937 top of 7 date
1937 IN GOD WE TRUST, eyelid & right side of 937 date
1938-P-D-S bottom loop of 8 date
1938-P-D-S 8 of date
1940 40 of date
1944 44 of date
1946-P-D-S Doubling on nose, lips, chin, throat, chest and bow tie.
1948-P-D-S Light spread lettering, date, most noticeable on TRUST.
1952 full date
1955-P-D,S top BE of LIBERTY
1955-P-D-S bottom of LIBERTY.
1957 GOD
1957-P-D-Proof D of GOD & WE
1957 motto and the T of Liberty
1958-P-D top left 8 date
1960 large date E of WE
1972-P
1972-D
1972-S
1972 Proofs
1917 We
1918 W in We
1955 bottom left letters TY in Liberty
1961 proof top of God
1962-P

wow super useful Coop thanks.. I know I seen a few of these. I had a few of the 61, 72 and 37 in my pile of possible DDO.