Tecumseh is the maker of the engine. Based on a Google search, I'd say it was made in 2008, their last year in business.

"Use the first one or two numbers to estimate the year of the engine. If there are four numbers, the engine was built before 2004 and the first digit is the last digit of the year. For example, 2 means the engine was built in 1982, 1992 or any year before 2004 that ends in two. You must estimate the decade."