from my own personal experience i would give the top ten goldenage books these gerber ratings,not necesarily ber ratings,but my own scarcity ratings.
action 1..........................................7
detective 27....................................7
marvel 1.........................................7
superman1.....................................6
all american 16...............................8
batman 1.......................................6
captain america comics.1.................7
flash comics 1...............................7
more fun comics 52.......................8
whiz #2, #1...................................8
based on my obsevations over 25 years going to national conventions,dealer catologs,internet ect,