There are a good dozen Who-related items right at there end of the sale.
As usual I have separated the items by Doctor era, and you can see the rest of the items here:
Here are just the lots relating to the Seventh Doctor eraNB: There are minimal photo illustrations in the catalogue.
All colour images are internet sourced and as example only
Lot 385 DR. WHO
A silver nitrous canister from Remembrance of the Daleks (1988, Sylvester McCoy), a coin from Dragonﬁre (1987, Sylvester McCoy) and a large poster of Ace Stigma (John Normington) from the story The Happiness Patrol (1983, Sylvester McCoy). (3)
Estimate £50 - 80
The pink doorman’s jacket and a painter’s overall with a large ‘N’ affixed to it, from The Happiness Patrol (1988, Sylvester McCoy), Dihber’s shirt and tunic from The Mysterious Planet (1986, Colin Baker), and two miscellaneous BBC Television costumes from Captain Zep and Galloping Galaxies. (6)
Estimate £80 - 120
Lot 390 DR. WHO
Season 25, Sylvester McCoy Camera scripts for The Happiness Patrol (1987) and Rememberance of the Daleks (1988). (qty.)
Estimate £100 - 150
Lot 394 DR. WHO/VARIOUS
A selection of postcards and photographs, of varying sizes, signed individually by Tom Baker, Jon Pertwee, John Levene, Colin Baker, Peter Davison, Janet Fielding, Sylvester McCoy, a clipped autograph of William Hartnell, and some others. (qty.)
Estimate £200 - 300