Superboy #98 F+ (6.5)
1st appearance of Ultra Boy! Very light stain at top of front cover. My friends and I always laugh at this cover, you've got two dudes with X-Ray vision walking with a girl and they are checking each other out.
Superboy #103 VF+ (8.5)
Superboy cover and story, very nice and likely improvable
Superboy #115 VF (8.0)
Superboy cover and story, very nice for the grade, might make 8.5
Superboy #117 NM- (9.2)
Superboy cover and story, Ultra Boy cover and story, Legion of Super-Heroes appears
Superboy #123 VF+ (8.5)
Superboy & Lana Lang cover and story, pen mark above logo
Superboy #127 VF/NM (9.0)
Superboy & Lana Lang Insect Queen cover and story
Superboy #128 VF+ (8.5)
Superboy vs the Kryptonite Kid and Dev-em, Krypto cover and appearance
Superboy #133 VF+ (8.5)
Superbaby cover and story, Superboy & Robin story