In order of the pictures.
Challenger 7/8 combi #6128
Stanley 13/16 COmbi #86-840
Proto Challenger 11/16 (roll mark was off center it looks like)
Herbrand 5/8 Combi #220-n
Penncraft 9/16
SK-Wayne 16mm #8316
unknown 7/8 / 13/16 DOE Made in usa on reverse
Whole lot for $30
Everything...