As usual there are a scant few Doctor Who items on offer, some more interesting that others.
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 era
Doctor Who: A Tardis key
Originally constructed in plastic board, moulded in silicon and finally cast in grey-coloured resin, with central symbol of the Pydonian seal, with chain, together with a statement of authenticity from The Model Unit, confirming this was one of several made for the 1988 season, starring Sylvester McCoy as the Seventh Doctor, key 6.5cm (2½in) long
Estimate: £2,500 - 3,000
A miniature TARDIS model, created for exhibition purposes, of painted board, with plastic paper-backed windows, and plastic casing to light, having internal electrical workings (plug removed), height 5ft, width 15 inches.
Estimate: £150 - 200
Sold for £900