Tis the season to spread joy and the agents at Barrett Sotheby's International Realty have been doing that during the holiday season for 25 years, through their annual dollhouse raffle. The tickets are currently on sale and all proceeds benefit the Massachusetts Coalition for the Homeless. This may be the smallest house we sell every year, but it is one of the most important. Here's a sneak peak at this year's masterpiece - stop by our office at 33 Walden Street, Concord to see the real thing. Suggested donation: 10/$10, 3/$5, or $2 each. We will draw the winning ticket, Monday, December 22nd.