This issue is part of the DC ONE MILLION crossover; cover date given as Nov 85,271, as though this were actually the 1,000,000th issue.
This issue has variants:
Aquaman [Orin]; Ha-Foth Tritos; Na-Tinth Sha; Pilot; Tempest (853rd century); The Reefs; Kraken of Vexjor
Synopsis
Aquaman arrives in the 853rd Century and performs for crowds, but a Kraken is released and the networks claim Aquaman is a fake. With some help, Aquaman subdues the Kraken and goes to join his fellow Justice Leaguers.