Set Value (New/Sealed)

This represents the current new/sealed value of the set Temperature Sensor since January 1999. Medium accuracy
LEGO 9755 Temperature Sensor was a Mindstorms exclusive set released in 1999.
Temperature Sensor is an extremely old and very rare LEGO set. We have not seen set 9755-1 currently for sale online or in the hundreds of retail stores in good/new condition in over 1,719 days. Because of the rarity of this hard to find set the current estimated value of $26.05 might actually be much lower than the true value assuming this set can be found for sale.

Sets in Mindstorms / 1

Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 726
Availability Retired
9747 LEGO Mindstorms Robotics Invention System
Retail $199.99
Value $193.33
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 390
Availability Retired
9735 LEGO Mindstorms Robotics Discovery Set
Retail $149.99
Value $283.47
Growth 89.0%
Annual growth 2.0%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 70
Availability Retired
3803 LEGO Mindstorms Robotics Invention System Upgrade Kit
Retail $24.99
Value $28.24
Growth 13.0%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 2
Availability Retired
9757 LEGO Mindstorms Touch Sensor
Retail $10.99
Value $14.76
Growth 34.3%
Annual growth 1.3%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9709 Mindstorms RCX Programmable LEGO Brick
Retail $109.99
Value $118.46
Growth 7.7%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9738 LEGO Mindstorms RCX Remote Control Unit
Retail $19.75
Value $27.63
Growth 39.9%
Annual growth 1.5%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9756 LEGO Mindstorms Rotation Sensor
Retail $14.99
Value $15.85
Growth 5.7%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 1
Availability Retired
9758 LEGO Mindstorms Light Sensor
Retail $19.75
Value $333.50
Growth 1588.6%
Annual growth 13.1%