LEGO Avengers Age of Ultron is a subtheme of Marvel initially released in 2015 with sets primarily based on the Avengers Age of Ultron superhero film based on the Marvel Comics superhero team the Avengers, produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures.
Age of Ultron currently consists of 16 sets that as of now has run from 2015 to 2024. As of today,
76210 Hulkbuster is the most valuable Age of Ultron set with an estimated new/factory sealed value of $496.
Summary
Marvel Super Heroes Age of Ultron Attack on Avengers Tower set 76038 was released in March 2015, retailing for $60, but has since been retired. New, unopened Attack on Avengers Tower sets are valued at $149, while used sets can be found for $89 in good condition.
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