The Doctor Who Appreciation Society has a number of items available for auction on their eBay site.
Items include signed DVD's, books and artwork
The auction is to raise funds for two charities this year. Tappy Twins, supporting children's mental health issues, and C.A.L.M - the Campaign Against Living Miserably which similarly supports adults, and particularly men in their 30s and 40s who are a high-risk group.
As well as the auction items there are also Doctors postcards available - these were launched at the event The Capitol IV earlier this year.
Please visit the eBay site to see more. The auction closes on Thursday.