Sergeant Grogan, also known as Pat Grogan, has appeared in 11 comics from D.C. Thomson & Co. since 1979. The most recent cataloged appearance dates to 1980. Most cataloged appearances come from Warlord.
D.C. Thomson & Co.
627 issues
Warlord (1974)
Peter Flint
Adolph Lutz Gruber
Track what you own and follow the series you read.See what other collectors are picking up.