Albany, NY, December 3rd, 2017: Annual “Great Train Extravaganza.” Empire State Convention Center. Sunday 10 to 4. $7 adults, children free. Operating layouts. 200+ tables of model trains, train sets, parts, accessories, scenery items, books, videos, DVDs, prints, railroad memorabilia. Educational displays. Seminars. www.gtealbany.com, (518) 229-6080, firstname.lastname@example.org.