Before there was a Marvel Comics Publishing house, there was a company called Timely Publications. The very first comic they produced in October 1939, Marvel Comics #1 would star The Human Torch, Namor The Submariner, the Angel and Ka-zar the Jungle lord.

Later, they would change their name to Timely Comics and publish more well known characters such as Captain America and his sidekick, Bucky. Eventually, in 1961, Timely Comics because Marvel comics and we know how well that turned out.

Due to the historical nature of Timely Comics, I felt it was worth keeping an eye out for any 1st Appearances.

1ST APPEARANCE OF STEVEN UNIVERSE IN COMICS ADVENTURE TIME 2013 SPOOKTACULAR
1ST APPEARANCE OF STEVEN UNIVERSE IN COMICS ADVENTURE TIME 2013 SPOOKTACULAR
$11.99
Time Remaining: 2d 3h 24m
Buy It Now for only: $11.99
CAPTAIN AMERICA COMICS 2 CGC 60 Blue label 1st appearance of round shield
CAPTAIN AMERICA COMICS 2 CGC 60 Blue label 1st appearance of round shield
$18,948.73
Time Remaining: 3d 17h 39m
Adventure Time 2013 Spooktacular 1 Kaboom Comics 1st Appearance Steven Universe
Adventure Time 2013 Spooktacular 1 Kaboom Comics 1st Appearance Steven Universe
$7.64
Time Remaining: 11d 12h 6m
Buy It Now for only: $7.64
Adventure Time 33 1st Appearance of Over the Garden Wall 1st print CGC 98
Adventure Time 33 1st Appearance of Over the Garden Wall 1st print CGC 98
$49.99
Time Remaining: 12d 7h 12m
Buy It Now for only: $49.99
1ST APPEARANCE OF ADVENTURE TIME WITH FINN  JAKE IN COMICS RARE FCBD
1ST APPEARANCE OF ADVENTURE TIME WITH FINN JAKE IN COMICS RARE FCBD
$20.99
Time Remaining: 15d 11h 2m
Buy It Now for only: $20.99
AMERICAN FLAGG 1 1983 FIRST COMICS HARD TIMES 1ST APPEARANCE TV SHOW NM
AMERICAN FLAGG 1 1983 FIRST COMICS HARD TIMES 1ST APPEARANCE TV SHOW NM
$6.29
Time Remaining: 17d 18h 52m
Buy It Now for only: $6.29
ARCHER  ARMSTRONG 8 1ST APPEARANCE IVAR THE TIME TRAVELER
ARCHER ARMSTRONG 8 1ST APPEARANCE IVAR THE TIME TRAVELER
$10.49
Time Remaining: 19d 16h 56m
Buy It Now for only: $10.49
AMERICAN FLAGG 1 3 1983 FULL RUN OF HARD TIMES 1ST APPEARANCE TV SHOW NM
AMERICAN FLAGG 1 3 1983 FULL RUN OF HARD TIMES 1ST APPEARANCE TV SHOW NM
$13.49
Time Remaining: 24d 17h 13m
Buy It Now for only: $13.49
Adventure Time Spooktacular 1 VF NM 1st Appearance Steven Universe
Adventure Time Spooktacular 1 VF NM 1st Appearance Steven Universe
$14.99
Time Remaining: 26d 21h 18m
Buy It Now for only: $14.99
Batman 442 1st First Appearance Of Time Drake As Robin In Old Suit NM Near Mint
Batman 442 1st First Appearance Of Time Drake As Robin In Old Suit NM Near Mint
$4.99
Time Remaining: 28d 15h 36m
Buy It Now for only: $4.99
KURT BUSIEKS ASTRO CITY NO1 2 ALEX ROSS COVER 1ST APPEARANCE OF TIME KEEPER
KURT BUSIEKS ASTRO CITY NO1 2 ALEX ROSS COVER 1ST APPEARANCE OF TIME KEEPER
$2.49
Time Remaining: 29d 12h 18m
Buy It Now for only: $2.49