Question on baseball autos Mantle, Paige, Williams and a few others

My father collected signed baseballs and 8x10s over the years. I don't know very much about autographs and was wondering if these signatures were authentic and if so, whether they'd be worth submitting to PSA for authentication and/or grading. Any advice/opinions would be appreciated. Thanks in advance!












Collecting 1970s Topps baseball wax, rack and cello packs, as well as PCGS graded Half Cents, Large Cents, Two Cent pieces and Three Cent Silver pieces.
0
Comments
ETA: The mantles, musial, killebrew, kiner and aaron all look fine--not sure about Paige, Schmidt or Carlton though as i'm not too familiar with examples of theirs.
My eBay Auctions
My PSA Sets