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Adventure Comics #340 cover
KEY ISSUE
DC ComicsGOLDEN AGE

ADVENTURE COMICS #340

January 1966

KEYEarliest catalogued appearance of Computo.
—LISTINGS
1EDITIONS
—SOLD
artistCurt Swan, George Klein, John SikelaeditorMort Weisinger
Legion of Super-Heroes
READING ORDERLegion of Super-Heroes (Original)#61 of 378
Database/Adventure Comics/340

Another Legionnaire falls when Brainiac 5's new living computer goes on a rampage, deeming all humans inferior! Plus an additional Superboy story!

EDITIONS & LISTINGS

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Cover price
$0.12
Pages
36

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CHARACTER APPEARANCES

Ayla Ranzz

appearance
Brainiac 5

Brainiac 5

appearance

Chameleon Boy

appearance

Colossal Boy

appearance

Cosmic Boy

appearance

Element Lad

appearance

Garth Ranzz

appearance

Lana Lang

appearance

Luornu Durgo

appearance

Martha Kent

appearance

Matter-Eater Lad

appearance
Mon-El

Mon-El

appearance

Phantom Girl

appearance

Saturn Girl

appearance

Shrinking Violet

appearance

Sun Boy

appearance
Superman

Superman

appearance

Thom Kallor

appearance

Ultra Boy

appearance

Computo

1st APP

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