The X-Men #31
We Must Destroy... the Cobalt Man!
- Publisher
- Marvel
- Cover date
- April 1967
- On sale
- Feb 14, 1967
- Cover price
- $0.12
- Pages
- 36
- Rating
- Approved by the Comics Code Authority
Key issue
- 1st appearance of Cobalt Man
- 1st appearance of Ralph Roberts
- 1st appearance of Candy Southern
Editions and variants
Cover, printing and newsstand or direct distribution are what make two copies of one issue different books.
2 recorded
Main editionMain
Printing not stated · $0.12
No barcode recorded
British
Printing not stated · GB market · £10.00
No barcode recorded
Credits
Sources
Catalog data from Metron and the Grand Comics Database is licensed CC BY-SA 4.0 and was normalized by The Collector. Cover images belong to their publishers.