Cover: Win Mortimer
Superboy #31
📊 ~14,795 copies sold its debut month
☆ Be the first to review + Add to your collection — Join free Contains 6 stories
Superboy's Advisor!
Brainstorm Barney (intro)
The Demon Reporter!
Ma KentPa KentAlex Jones of the Smallville Herald (intro)Lana Lang
Untitled Humor story
Johnny Appleseed!
The Amazing Elephant Boy from Smallville!
Lana Lang
Untitled Humor story
ComicBooks.com Value
Our Model is In Beta
Raw (Good) $53
CGC 9.0 · 1 in census $521*
CGC 8.5 · 1 in census $363*
CGC 8.0 · 2 in census $285*
CGC 7.5 · 3 in census $229*
CGC 7.0 · 1 in census $190*
CGC 6.5 · 1 in census $160*
Show all 16 grades ▾
CGC 6.0 · 3 in census $138*
CGC 5.5 none in existence
CGC 5.0 · 1 in census $110*
CGC 4.5 · 3 in census $94
CGC 4.0 · 2 in census $82
CGC 3.5 · 1 in census $73*
CGC 3.0 none in existence
CGC 2.5 none in existence
CGC 2.0 · 1 in census $44*
CGC 1.5 · 1 in census $34*
* estimate — limited direct-sales data at this grade
Our model’s value — refined as new sales data arrives · CGC census counts shown where available
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Full credits
Reprints
Reprinted in Superboy #92 (1956), Stålmannen #8/1954
Key issues in Superboy
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