In 2012, LEGO released 4 Duplo Disney Princess sets, all of these sets have been retired. For that year, the total price of all retail sets cost $93, today those sets are valued around $448, a growth of 382%.
Most valuable 2012 LEGO Duplo Disney Princess set
6154 Cinderella's Castle $245.01
Highest growth 2012 Duplo Disney Princess set
6151 Sleeping Beauty's Room +660.43%
Theme / Subtheme Duplo / Disney Princess
Year 2012
Pieces / Duplo figures 16 / 1
Availability Retired
6151 LEGO Duplo Disney Princess Sleeping Beauty's Room
Retail $12.99
Value $98.78
Growth  +660.4%
Annual growth 11.3%
Theme / Subtheme Duplo / Disney Princess
Year 2012
Pieces / Duplo figures 28 / 1
Availability Retired
6152 LEGO Duplo Disney Princess Snow White's Cottage
Retail $14.99
Value $37.80
Growth  +152.2%
Annual growth 6.5%
Theme / Subtheme Duplo / Disney Princess
Year 2012
Pieces / Duplo figures 20 / 1
Availability Retired
6153 LEGO Duplo Disney Princess Cinderella's Carriage
Retail $24.99
Value $66.24
Growth  +165.1%
Annual growth 9.5%
Theme / Subtheme Duplo / Disney Princess
Year 2012
Pieces / Duplo figures 77 / 2
Availability Retired
6154 LEGO Duplo Disney Princess Cinderella's Castle
Retail $39.99
Value $245.01
Growth  +512.7%
Annual growth 9.8%