Table:
text: CFL All-Star Game
List of games
List of games
Season Date_ Venue City Visitor Score Home Attendance
1972 June 28, 1972 McMahon Stadium Calgary , AB CFL All-Stars 22-23 Calgary Stampeders 23616
1973 June 27, 1973 Ivor Wynne Stadium Hamilton , ON CFL All-Stars 22-11 Hamilton Tiger-Cats 24765
1974 June 26, 1974 Lansdowne Park Ottawa , ON CFL All-Stars 22-25 Ottawa Rough Riders 15102
1976 May 29, 1976 Clarke Stadium Edmonton , AB East All-Stars 16-27 West All-Stars 21762
1977 June 4, 1977 Exhibition Stadium Toronto , ON West All-Stars 19-20 East All-Stars 7500
1978 June 3, 1978 McMahon Stadium Calgary , AB East All-Stars 12-24 West All-Stars 21000
1983 December 3, 1983 BC Place Stadium Vancouver , BC East All-Stars 15-25 West All-Stars 14000
1988 June 23, 1988 Commonwealth Stadium Edmonton , AB CFL All-Stars 15-4 Edmonton Eskimos 27573

Question: What date was Exhibition Stadium the venue for the CFL All-Star Game?