ADVENTURE COMICS: Supergirl migrated from the backup slot in Action Comics to the starring feature in Adventure Comics starting with issue #381 and ran until issue #424, and led to the feature leaving the title for its own in 1972, Supergirl volume 1.

SUPERGIRL (vol.1): Published from November of 1972 until October of 1974 spanning a total of ten issues. The series was published on a bi-monthly schedule with a six month hiatus in 1974 between issues number 9 and 10. The title featured the Pre-Crisis Supergirl Kara Zor-El, and often included back-up stories featuring Zatanna and Hawkman. After the final issue, Supergirl's, Lois Lane's and Jimmy Olsen's series were merged in the Superman Family Vol 1.

SUPERMAN FAMILY: The Superman Family was an amalgamation of the titles Superman's Girl Friend, Lois Lane, Superman's Pal Jimmy Olsen, and Supergirl. The Superman Family became the first DC Comics series in the 80-page Dollar Comic format, consisting of 64 pages of new stories. Supergirl - Changes were made in the setting of Supergirl's adventures during the character's run in the title. She moves to Florida to join the faculty at the New Athens Experimental School.

SUPERGIRL (vol.2): Published from November of 1982 until September of 1984, spanning a total of 23 issues. The series was initially entitled the Daring New Adventures of Supergirl but shortened the title to simply Supergirl with issue #13. This was the last regular comic series to feature the Pre-Crisis Kara Zor-El as Supergirl.

ADVENTURE COMICS #402

SUPERGIRL #1
SUPERGIRL #2

SUPERMAN FAMILY #180
SUPERMAN FAMILY #186
SUPERMAN FAMILY #187
SUPERMAN FAMILY #189
SUPERMAN FAMILY #190

SUPERGIRL #1
SUPERGIRL #2

SUPERGIRL #20
SUPERGIRL #21

All issues are bagged. estimated grade conditions 3.0 - 8.0 possibly higher/lower (I am not an official grader)