Editorial Panini México#21
20th Century Boys
Standard and variants
Cover, printing and newsstand or direct distribution are what make two copies of one issue different books.
StandardStandard
Printing not stated
No barcode recorded
Credits and characters
Not recorded yet
Writers, artists, characters and first appearances are filled in from Metron and the Grand Comics Database when the issue is imported, and marked only when the source says so.
Sources
Catalog data from the Grand Comics Database is licensed CC BY-SA 4.0 and was normalized by The Collector. Cover images belong to their publishers.