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Issue: Showcase #20
Disclose Detail
Title:
Variant: unnamed
Rating: Approved by the Comics Code Authority
Publisher: FlagDC
On Sale Date: 03/17/1959
Volume: none
Pages: 36
ISBN: none
UPC/EAN: none
Price: $0.10 USD
Indicia Frequency: Approved by the Comics Code Authority
Content Items: 17 (4 stories, 1 cover)
Editor(s): Jack Schiff (editor); Murray Boltinoff (associate editor); George Kashdan (associate editor)
Disclose Notes: 1) First Rip Hunter. 2) The last names of Jeff (Smith) and Bonnie and Corky (Baxter) are not given in the four Showcase appearances. 3) The heroes wear street clothes or safari clothes in all four Showcase appearances. The green-red uniforms were finally introduced in Rip Hunter... Time Master #16.

On-sale date from ad in House of Secrets #20 and copyright registration.
  Does this data need corrections? Become an editor.
Disclose Format
Publication Type: Comic Book
Color: color
Dimensions: standard Silver Age US; then standard Modern Age US
Paper Stock: glossy cover; newsprint interior
Binding: saddle-stitched
Publishing Format: was ongoing series
Format Notes:  
Disclose Reprinted From0
There is currently no data for this Issue being reprinted from anywhere.
Disclose Images2
Cover, Front
Original Artwork
Digital Edition
Adult Image
Title Page
Indicia on this Page
 
 

Cover, Front
Original Artwork
Digital Edition
Adult Image
Title Page
Indicia on this Page
 
 
Assets1
 
 
Prisoners of 100 Million B.C.!

Illustration  on  Cover, Front
Credits
?
Bob Brown
Bob Brown
?
Ira Schnapp (letters and Rip Hunter logo design)
Subject Matter
science fiction
Rip Hunter...Time Master
Rip Hunter; Bonnie Baxter; Corky Baxter
There's only one way to save Bonnie and Corky from this dinosaur!
Reprinting
FlagThe Essential Showcase 1956-1959 #[nn] published February 1992
as [untitled] [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagShowcase Presents: Rip Hunter, Time Master #1 published September 2012
as Showcase #20 [Cover Reprint (on Interior Page) on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Showcase #20 [Cover Reprint (on Interior Page) on Interior Page(s)]
 
Miscellaneous
1
Logo design credit from Todd Klein via his Facebook page, used with permission.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
typeset
Subject Matter
Wilson Chemical Co.
Reprinting
 
Miscellaneous
1
Inside front cover.
Prisoners of 100 Million B.C.

Story  on  Interior Page(s)
Credits
Dave Wood
Ruben Moreira
Ruben Moreira
?
?
Subject Matter
science fiction
Rip Hunter...Time Master
Rip Hunter (introduction, origin); Jeff Smith; Bonnie Baxter; Corky Baxter
Too many of these winged reptiles for our rifles, Jeff!
Having finished work on Time Sphere II, Rip Hunter and Jeff Smith do a test run back to the mesozoic era. Meanwhile, in the present day, crooks force Bonnie Baxter and her brother Corky to take them to Rip and Jeff in Time Sphere I. Meeting in the past, the crooks have the drop on Rip and crew, until battling dinosaurs separate the good guys from the bad. But when the heroes get back to their Time Sphere, they find it's gone missing.
Reprinting
FlagWorld's Finest Comics #225 published September 1974
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Rip Hunter, Time Master #1 published September 2012
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Prisoners of 100 Million B.C. [Chapter 1] [Story on Interior Page(s)]
 
Miscellaneous
8.67
Textual analysis indicates this story was written by David Wood rather than Jack Miller.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Tootsie Roll
Reprinting
 
Miscellaneous
0.33
Do You Make Life Hard for Yourself?

Public Service Announcement  on  Interior Page(s)
Credits
Jack Schiff
Bernard Baily
Bernard Baily
?
Ira Schnapp
Subject Matter
informational
Betsy; Bobby
It's almost time to go on your baby-sitting job, Betsy.
Betsy tells young Bobby that he should keep his room neater but realizes that she has the same problem.
Reprinting
 
Miscellaneous
1
Published in cooperation with the National Social Welfare Assembly.
Later appears in DC comics cover-dated March 1966.
Clyde Beatty and Cole Bros Circus at Palisades Amusement Park

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
Palisades Amusement Park
Superman; Emmett Kelly
Reprinting
 
Miscellaneous
1
[untitled]

Story  on  Interior Page(s)
Credits
Henry Boltinoff
Henry Boltinoff (signed)
Henry Boltinoff (signed)
?
?
Subject Matter
humorous
Prehistoric Fun
Whee! This is fun!
Reprinting
 
Miscellaneous
1
Chapter 2: The Modern Day Cavemen

Story  on  Interior Page(s)
Credits
Dave Wood
Ruben Moreira
Ruben Moreira
?
?
Subject Matter
science fiction
Rip Hunter...Time Master
Rip Hunter; Jeff Smith; Bonnie Baxter; Corky Baxter
A Tyrannosaurus rex... it's attacking Bonnie and Corky!
The crooks have hidden the Time Sphere and try to negotiate with Rip to help them find precious minerals to take back and make them rich in the present. In the midst of the discussion, the ledge they are standing on falls away and the bad guys plummet to their apparent doom. With no idea of where the Time Sphere is, Rip and crew have to set up camp for a possibly lengthy stay. But a volcanic eruption exposes the whereabouts of the Time Sphere and also puts it in danger of being destroyed.
Reprinting
FlagWorld's Finest Comics #225 published September 1974
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Rip Hunter, Time Master #1 published September 2012
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Chapter 2 The Modern-Day Cavemen [Story on Interior Page(s)]
 
Miscellaneous
6.67
Textual analysis indicates this story was written by Dave Wood instead of Jack Miller.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Tootsie Roll Pop
O'Dwyer
I'm a pole-vaulting champ named O'Dwyer and each day I try leaping higher!
Reprinting
 
Miscellaneous
0.33
Dinosaur Album

Cartoon  on  Interior Page(s)
Credits
?
Russ Heath ?
Russ Heath ?
?
?
Subject Matter
nature, non-fiction
Millions of years before man was born, the Earth was ruled by beasts so fantastic that they would seem...
Reprinting
 
Miscellaneous
2
Beasts That Ruled the Earth

Text Article  on  Interior Page(s)
Credits
?
typeset
Subject Matter
Flying reptiles with a wingspread of almost 30 feet...
Reprinting
 
Miscellaneous
1
Chapter 3: The Great Beast Stampede

Story  on  Interior Page(s)
Credits
Dave Wood
Ruben Moreira
Ruben Moreira
?
?
Subject Matter
science fiction
Rip Hunter...Time Master
Rip Hunter; Jeff Smith; Bonnie Baxter; Corky Baxter
The gems! My precious prehistoric gems...
As the time travelers return to the sphere, they hear the crooks, who survived the fall and found a sack full of jewels. Since each sphere can only hold 4 people, Bonnie and Corky return to the present in one, while Rip, Jeff, and the crooks head for the disabled sphere, with the pieces necessary for its repair. Once the repairs are made, and the time travelers escape a dinosaur stampede, the sphere heads for its proper time. But home, the crooks find their sack empty, since one of the immutable laws of time travel is that you can't bring anything back with you from the past.
Reprinting
FlagWorld's Finest Comics #225 published September 1974
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Rip Hunter, Time Master #1 published September 2012
as Prisoners of 100 Million B.C. [Story on Interior Page(s)]
FlagShowcase Presents: Showcase #1 published September 2012
as Chapter 3 The Great Beast Stampede [Story on Interior Page(s)]
 
Miscellaneous
7.67
Textual analysis indicates this story was written by Dave Wood instead of Jack Miller.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Tootsie Roll Fudge
Reprinting
 
Miscellaneous
0.33
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Garcelon Stamp Co.
Reprinting
 
Miscellaneous
1
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
?
Subject Matter
Stephens Credit Sales
Reprinting
 
Miscellaneous
1
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
typeset
Subject Matter
Joe Weider
Reprinting
 
Miscellaneous
1
Inside back cover.
[untitled]

Advertisement  on  Interior Page(s)
Credits
?
?
?
?
typeset
Subject Matter
Junior Sales Club of America
Reprinting
 
Miscellaneous
1
Back cover.

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