Invitation. "Limerick Architects Forum/ invites you to/ The Architect and the Drawing/ The RIAI 150th Anniversary Exhibition/ City Gallery Pery Square Limerick/ Wednesday 7th June 1989 at 8 pm"; printed in black on white. At side the RIAI sesquicentennial logo and Limerick Architects Forum logo in black red and blue. Printed label attached that the speaker to be Mr Frank McDonald, Environment Correspondent of the Irish Times. On reverse a printed address label to Larry Walsh, Curator; at top right a 24p Eire commemorative postage stamp showing a veteran car, a Silver Stream, with two people in period dress. Circular cancellation to left of stamp "Luimneach/ 11 30 AM/ ? Jun/ 1989", with rectangular cancellation over stamp unclear, "Amev/General" in part.