The LEGO Classic Space was introduced in 1978 and was the first space theme. It features sets with peaceful space explorers with no enemies unlike other LEGO space sets. There were 5 astronaut minifigures the wore the same suites but in various colors including blue, red, white, yellow and black.
Classic consists of 90 sets that ran from 1978 to 2015. As of today,
497 Galaxy Explorer is the most valuable Classic set with an estimated new/factory sealed value of $5,604.
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