See series timeline (depends on key dates being set correctly)
| Key Date | Pub. Date | On-sale date | Volume | Number | Indicia Publisher | Brand | Pages | Price | Frequency | Barcode |
|---|---|---|---|---|---|---|---|---|---|---|
| 1970-12-00 | December 1970 | 1 | 1 | Magazine Management Co., Inc. | Marvel Comics Group | 52 | 0.25 USD | Bi-monthly | ||
| 1971-11-10 | November 1971 | 1 | 2 | Magazine Management Co., Inc. | Marvel Comics Group | 52 | 0.25 USD | Bi-monthly except June, semi-monthly | ||
| 1979-00-00 | 1979 | 1 | 3 | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | 0714860293895 | |
| 1979-00-00 | 1979 | 1 | 3 [Newsstand] | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | 0714860293895 | |
| 1980-00-00 | 1980 | 1 | 4 [Direct] | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | ||
| 1980-00-00 | 1980 | 1 | 4 [Newsstand] | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | 0714860293805 | |
| 1981-00-00 | 1981 | 1 | 5 [Direct Edition] | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | ||
| 1981-00-00 | 1981 | 1 | 5 [Newsstand Edition] | Marvel Comics Group | Marvel Comics Group | 52 | 0.75 USD | annually | 0714860293815 | |
| 1982-00-00 | 1982 | 1 | 6 | Marvel Comics Group | Marvel Comics Group | 52 | 1.00 USD; 0.50 GBP; 1.25 CAD | annually | ||
| 1984-01-00 | [January] 1984 | 1983-11 ? | 1 | 7 | Marvel Comics Group | Marvel Comics Group | 52 | 1.00 USD; 0.50 GBP; 1.25 CAD | annually | |
| 1984-00-00 | 1984 | 1 | 8 | Marvel Comics Group | Marvel | 52 | 1.00 USD; 0.50 GBP; 1.25 CAD | annually | ||
| 1985-00-00 | 1985 | 1 | 9 | Marvel Comics Group | Marvel | 52 | 1.25 USD; 0.50 GBP; 1.50 CAD | annually | ||
| 1987-01-00 | January 1987 | 1 | 10 | Marvel Comics Group | Marvel 25th Anniversary | 52 | 1.25 USD; 2.00 CAD; 0.40 GBP | annually | ||
| 1987-00-00 | 1987 | 1 | 11 | Marvel Comics, A New World Company | Marvel | 52 | 1.25 USD; 1.75 CAD; 0.40 GBP | annually | ||
| 1988-00-00 | 1988 | 1 | 12 | Marvel Comics, A New World Company | Marvel | 68 | 1.75 USD; 2.25 CAD; 0.50 GBP | Annually | ||
| 1989-00-00 | 1989 | 1 | 13 | Marvel Comics | Marvel | 68 | 2.00 USD; 2.75 CAD; 0.50 GBP | Annually | ||
| 1990-06-00 | 1990 | 1 | 14 | Marvel Comics | Marvel | 68 | 2.00 USD; 2.50 CAD | Annually | ||
| 1991-00-00 | 1991 | 1 | 15 | Marvel Comics | Marvel Comics | 68 | 2.00 USD; 2.50 CAD; 0.90 GBP | Annually |