Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Numbers and Mosaics Set since June 2019. Medium accuracy
LEGO 9531 Numbers and Mosaics Set was a 352 piece Education set released in 2008. The current value for a new and sealed Numbers and Mosaics Set is estimated at $178 with an average yearly gain of about 7%.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 9531 Numbers and Mosaics Set.

Sets in Education

Theme Education
Year 2008
Pieces 672
Availability Retired
9648 LEGO Education Resource Set
Retail $59.00
Value $199.99
Growth  239.0%
Annual growth 8.5%
Theme Education
Year 2008
Pieces 156
Availability Retired
9530 LEGO Education Letters Set
Retail $39.99
Value $105.10
Growth  162.8%
Annual growth 6.2%
Theme Education
Year 2008
Pieces / Minifigs 87 / 7
Availability Retired
9215 LEGO Education Dolls Family Set
Retail $105.00
Value $265.75
Growth  153.1%
Annual growth 5.3%
Theme Education
Year 2008
Pieces 31
Availability Retired
9641 LEGO Education Pneumatics Add-On Set
Retail $54.99
Value $168.64
Growth  206.7%
Annual growth 7.9%
Theme Education
Year 2008
Pieces 1
Availability Retired
9799 LEGO Education Vernier NXT Sensor Adaptor
Retail $39.99
Value $55.00
Growth  37.5%
Annual growth 2.2%
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