Bulldozer Smith (from Cave Carson)
Bulldozer Smith (from Cave Carson) appears in 7 issues in grailworth's catalog, and was first published in 1960. First appearance (also flashback): Brave and the Bold #31 (1955), cover dated 1960.
First appearance
Every appearance we value
Brave and the Bold (1955) 2 issues
JSA (1999) 1 issue
Secret Origins (1986) 1 issue
Showcase (1956) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.