Procol Harum: the very first 1990s tour

910909

US TV: The Tonight Show Starring Johnny Carson [This date is probably not right : Other sources suggest that this show (episode 4451) was first aired 911213: other guests were Kevin Kline and Dennis Miller]

910923

Toronto, Ontario: Elgin Winter Garden; setlist here

910924

Montreal, Canada: Le Spectrum
(signed album here)

910926

New York Town Hall (feature article here)

910927

Newhaven, Toad's Place

910928

Upper Darby, PA: Electric Factory

910928

Philadelphia, Tower Theatre (part-set)

910930

Dallas, Texas: Dallas Alley (notes here)

911001

Chicago: The Vic (review here)

911003

San Francisco, Palace of Fine Arts (reviews here and here)

911004

Portland, OR: The Roseland Theatre

911005

Vancouver, 86th Street Music Hall (setlist)

911007

Los Angeles, The Variety Arts Centre
The setlist was the same as on 3 October, with the addition of Magdalene (My Regal Zonophone) to start the encore. I seem to recall that the order was different in that All Our Dreams Are Sold was later on in the set.

911010

Late Night With David Letterman (episode 1538): guests were Procol Harum and Robert McMath

911213

Electric Ladyland Studios (broadcast)

More PH tour schedules

Tour pictures ... but the date in question doesn't seem to be on the schedule above