Character/Marvel
Transformers, Marvel
Walter Barnett first appeared in The Transformers #14 (1986-03), published by Marvel. 11 appearances are indexed across 3 series.
Character history
The Transformers
#14
1986-03-00
Across the catalog
1984–1991
8 issues →
1984–1992
1 issue →
Transformers Compendium
2025–