Unknown Worlds (1960) #20

American Comics Group 1960–1967 series Cover date Dec 1962

Fair market value

Grade	CGC slab	Raw
9.8 NM/M	$480 $408–$552	$210 $179–$242
9.6 NM+	$374 $318–$431	$168 $143–$193
9.4 NM	$292 $248–$336	$134 $114–$155
9.2 NM-	$228 $194–$262	$108 $91.39–$124
9.0 VF/NM	$178 $151–$204	$86.02 $73.12–$98.92
8.5 VF+	$139 $118–$159	$68.81 $58.49–$79.13
8.0 VF	$108 $91.89–$124	$55.05 $46.79–$63.31
7.0 FN/VF	$84.31 $71.66–$96.96	$44.04 $37.43–$50.65
6.0 FN	$65.77 $55.90–$75.64	$35.23 $29.95–$40.51
5.0 VG/FN	$51.30 $43.61–$58.99	$28.19 $23.96–$32.42
4.0 VG	$40.01 $34.01–$46.01	$22.55 $19.17–$25.93
2.0 GD	$31.21 $26.53–$35.89	$18.04 $15.33–$20.75
Raw, ungraded	—	$65.00 $55.25–$74.75

Value history

grailworth's fair market value: what a copy at each grade is worth today, from this issue's market and how value moves with grade across every comic we track. Bold: our firmest values. ^*Rough: a looser estimate. +$: worth grading, a raw copy at that grade gains this much slabbed by CGC, after the fee and shipping. Pick a grade for its value history and the most to pay for a raw copy you'd send to CGC.

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About this issue

Unknown Worlds #20 (1960) is issue #20 of American Comics Group's Unknown Worlds (1960–1967), with a cover date of December 1962. Written by Richard Hughes and drawn by Pete Costanza, Paul Reinman, John Rosenberger and others.

Creators

Writer: Richard Hughes
Pencillers: Pete Costanza, Paul Reinman, John Rosenberger, Ogden Whitney
Inkers: Pete Costanza, Paul Reinman, John Rosenberger, Ogden Whitney
Letterer: Ed Hamilton
Cover artist: Ogden Whitney

The stories

“1,000 Years Ago... In 1962!”

A scientist decides to travel back in time to 1962 and destroy Earth's population in an effort to cure overpopulation in 2962.

“Recurrent Dream”

“The Dog That Didn't Die”

“Nobody Ever Gave Me a Chance!”

Jerry Markham has a magic item that grants his wishes. Unfortunately Jerry doesn't know this, and never wishes for anything.

Credits, characters and story details from the Grand Comics Database, CC BY-SA 4.0.