Tickets for The Lost Boys screening at the Alamo Drafthouse in Texas now available: http://drafthouse.com/movies/the_lost_boys_w_exclusive_mondo_poster/austin
An exclusive Mondo poster will be for sale at the event. Tickets are $10 and does not include the poster -- that will be sold separately at the event.
Way up at the Village.. man, that's in BFE. From my experience, they usually sell the posters in the lobby if it is not included in the price of the ticket (Drive cost $55 a ticket but included a poster for instance) so there is a good chance you wouldn't have to buy a ticket to the film if you want to save some cash.