Dungeon magazine 21

Dungeon issue 21 was released in January/February of 1990. It contained the following articles related to the Forgotten Realms:
==Jammin'==
: By James M. Ward, illustrated by Terry Dykstra, Cartography by Diesel. p. 29-37
This Forgotten Realms-based adventure catapults the PCs into the worlds of Spelljammer. Module for 3-6 PC's of any level.