Was reviewing my Overstreet 1989-90. At that time, MPFW (1939; good $ 2,500, 8 copies suspected extant ) was ranked 3 stars in comics history importance the same as:
Detective Comics #1 1937 gd $ 1,550.
More Fun 52, 53 (Spectre, 1940). #52 gd $ 1,285
4 Color #4 Donald Duck, 1940, gd $ 300.
Sub-mariner #1 1941, gd $ 371.
Four Color #16 Mickey Mouse, 1941. gd $270.
Marvel Mystery #9 Torch vs Subby was ranked scarce with 1 star. gd $ 288
Marvel Comics #1 (1939, gd $ 4,200) ranked at 5 stars the same ranking as
Detective #27, gd $ 3,850.
I used Overstreet good for price comparisons, as we would be glad to find an unrestored <3 good these days.