John Carter, Warlord of Mars ##26
Marvel Comics • John Carter, Warlord of Mars Vol. 1

Writer
Chris Claremont
Interior Artist
Ernie Chan
Cover Artist
Ernie Chan
Publication Date
August 1979
Cover Variant
UK Price Variant (12p)
Printing
First Printing
Comic Description
Features the story 'The Masters of Assassins.' John Carter faces off against the Guild of Assassins on Mars. This issue is part of the later run of the series before its cancellation at issue #28.
Condition & Value
Condition Grade
Very Fine- (CGC 7.5)
Condition Details
Minor spine stress with small color-breaking ticks; slight corner blunting on the bottom right; minor edge wear on the left spine edge; back cover condition unknown but front presents with good gloss and vibrant colors.
Estimated Market Value
Raw: $5 - $15 USD; Graded (CGC 7.5): $40 - $60 USD. Note: UK Price variants often have a smaller market but can be collectible to specialists.
Recent Sales
Standard cents copies in mid-grade sell for $3-$8. High-grade (9.8) copies sell for $100+. UK variants typically track 20-30% lower unless in census-topping condition.
Grading Recommendation
Not recommended for professional grading. The cost of CGC/CBCS grading would exceed the market value of the book. It is best kept in a bag and board for personal collection.
Notable Features
This is a UK 12p Price Variant, intended for distribution in the United Kingdom alongside the standard 40-cent US version. Features Ernie Chan's signature bronze age art style.
Authentication Notes
The item appears authentic. The '12p' price stamp is consistent with Marvel's 1979 UK distribution. The black strike-through on the barcode is common for remaindered or imported stock in certain regions.