Celebrate the Century [Super Heroes Stamp Album] (1998, DC / United States Postal Service)

Celebrate the Century [Super Heroes Stamp Album] ran for 10 issues (1998–2000). Publishing format: limited series. Bundles of at least some individual issues were provided to institutions including elementary schools for free distribution. Additionally, the complete set of ten issues was included free with the purchase of the full set of postage stamp sheets at $54.95 from the United States Postal Service. The set of ten issues could also be purchased on its own for $14.95.