DC Comics Collector Mug Series: Batman in Gotham City

From the box:
 * Unique 12-ounce mug with a hand-painted, sculptured Batman figure as the handle, perched on a raised ledge. The body of the mug features bas-relief brickwork and windows.
 * No batman fan should be without this unique, collectible mug.
 * Note: This is a hand-painted collectible, do not use in the microwave oven or dishwasher.

From Previews #31 (July 1991, p. 33):
 * DC COLLECTOR’S MUG#1: BATMAN IN GOTHAM CITY
 * This stylishly crafted ceramic mug features a bas-relief image of a brick building with windows and a ledge on which the Dark Knight stands. Each mug, numbered on the base (1-5000) in gold ink, will be strictly limited in production, and comes bubble-wrapped and packaged in an illustrated display box. Allocations may occur!
 * RES. from Previews #29
 * Mug ... $14.95