See photos for what’s included. My father was a life long mechanic of 60 years and this is from his collection.
Open end wrench:
3/8 IW24
11/32 IW22
5/16 IW20
9/32 IW18
1/4 IW16
15/64 IW15
7/33 IW14
3/16 IW12
FGO15
Mac File
Mac P3G
Mac P3031AR
Challenger by Proto 7584
MAC tools Red pouch
SIW 11K