Set Value (New/Sealed)

This chart represents the current new/sealed value of the set MT-61 Crystal Reaper since March 2016. Very high accuracy
LEGO 7645 MT-61 Crystal Reaper was a 600 piece Space set with 6 minifigs released in 2008. It features MT-61 Crystal Reaper with twin spinning harvester blades, rotating treads, detachable spaceship, rover unit, research lab. Includes 3 astronaut minifigures, 2 glow-in-the-dark alien minifigures, commander alien minifigure.

It was retired in April 2009 with a lifespan of 11 months. The current value for a new and sealed MT-61 Crystal Reaper is estimated at $239 with an average yearly gain of about 4% which is lower than other Mars Mission sets. The current used prices for MT-61 Crystal Reaper can be found in the range of $95 and $120 depending on the set's condition, with an average price of $100 if it is in good overall condition.
It's been a few months since we have seen 7645 MT-61 Crystal Reaper for sale in primary or secondary markets. The current value of this set might be slightly higher then what we have estimated. The last new MT-61 Crystal Reaper seen was sold on ebay.com.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 7645 MT-61 Crystal Reaper.

Sets in Space / Mars Mission

Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 795 / 5
Availability Retired
7644 LEGO Mars Mission MX-81 Hypersonic Operations Aircraft
Retail $79.99
Value $431.60
Growth  439.6%
Annual growth 7.3%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 759 / 3
Availability Retired
7649 LEGO Mars Mission MT-201 Ultra-Drill Walker
Retail $69.99
Value $303.89
Growth  334.2%
Annual growth 10.3%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 333 / 4
Availability Retired
7646 LEGO Mars Mission ETX Alien Infiltraitor
Retail $29.99
Value $75.73
Growth  152.5%
Annual growth 3.8%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 235 / 2
Availability Retired
7647 LEGO Mars Mission MX-41 Switch Fighter
Retail $19.99
Value $189.00
Growth  845.5%
Annual growth 10.0%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 130 / 2
Availability Retired
7648 LEGO Mars Mission MT-21 Mobile Mining Unit
Retail $9.99
Value $97.32
Growth  874.2%
Annual growth 9.1%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 26 / 1
Availability Retired
5619 LEGO Mars Mission Crystal Hawk
Retail $3.49
Value $10.84
Growth  210.6%
Annual growth 7.8%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 24 / 2
Availability Retired
5616 LEGO Mars Mission Mini-Robot
Retail $3.49
Value $12.43
Growth  256.2%
Annual growth 5.8%
Theme / Subtheme Space / Mars Mission
Year 2008
Pieces / Minifigs 21 / 1
Availability Retired
5617 LEGO Mars Mission Alien Jet
Retail $3.49
Value $7.97
Growth  128.4%
Annual growth 7.7%
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For any mission, on any surface, the MT-61 Crystal Reaper always has the equipment to get the job done. With its twin spinning harvester blades, rotating treads, and a detachable spaceship, rover unit and research lab, this rugged all-terrain vehicle is ready to collect the energy crystals needed to power the astronauts' vehicles and technology. But the alien strike-ship has a different plan!

Includes 3 astronaut minifigures, 2 glow-in-the-dark alien minifigures and commander alien minifigure! Comes with step-by-step instructions to make your MT-61 Crystal Reaper fully remote controlled by adding LEGO Power Functions.
Description provided by LEGO©