In 2013, LEGO released 2 Duplo Disney Princess sets, all of these sets have been retired. For that year, the total price of all retail sets cost $45, today those sets are valued around $157, a growth of 249%.
Most valuable 2013 LEGO Duplo Disney Princess set
10515 Ariel's Undersea Castle $79.16
Highest growth 2013 Duplo Disney Princess set
10516 Ariel's Magical Boat Ride +420.61%
Theme / Subtheme Duplo / Disney Princess
Year 2013
Pieces / Duplo figures 39 / 1
Availability Retired
10515 LEGO Duplo Disney Princess Ariel's Undersea Castle
Retail $29.99
Value $79.16
Growth  +164.0%
Annual growth 5.1%
Theme / Subtheme Duplo / Disney Princess
Year 2013
Pieces / Duplo figures 30 / 2
Availability Retired
10516 LEGO Duplo Disney Princess Ariel's Magical Boat Ride
Retail $14.99
Value $78.04
Growth  +420.6%
Annual growth 9.3%