In 2019, LEGO released 11 Exclusive sets across 6 subthemes, all of these sets have been retired. Subthemes for that year included Employee Gift, FIRST LEGO League, LEGO Inside Tour Exclusive, LEGO Internal, Photo Frames, and Pick a Model. For that year, the total price of all retail sets cost $230, today those sets are valued around $1,664, a growth of 624%.
Most valuable 2019 LEGO Exclusive set
4002019 Christmas X-Wing $804.80
Highest growth 2019 Exclusive set
45809 City Shaper Challenge Kit +39.79%
Theme / Subtheme Exclusive / Photo Frames
Year 2019
Pieces / Minifigs 170 / 1
Availability Retired
40359 LEGO Store Picture Frame
Retail $29.99
Value $23.99
Theme Exclusive
Year 2019
Pieces 29
Availability Retired
40435 LEGO Plants from Plants
promotional
Value $18.28
Annual growth 11.8%
Theme / Subtheme Exclusive / FIRST LEGO League
Year 2019
Pieces / Minifigs 2,238 / 1
Availability Retired
45809 FIRST LEGO League City Shaper Challenge Kit
Retail $199.99
Value $279.56
Growth  +39.8%
Annual growth 6.9%
Theme / Subtheme Exclusive / Pick a Model
Year 2019
Availability Retired
3850072 LEGO Pick a Model Butterfly
promotional
Value $13.75
Annual growth 5.9%
Theme / Subtheme Exclusive / LEGO Inside Tour Exclusive
Year 2019
Pieces / Minifigs 947 / 10
Availability Retired
4000034 LEGO System House
Value $429.52
Annual growth 36.2%
Theme / Subtheme Exclusive / LEGO Internal
Year 2019
Pieces / Minifigs 39 / 5
Availability Retired
4000036 LEGO Play Day Polybag
Value $36.99
Annual growth 35.4%
Theme / Subtheme Exclusive / Employee Gift
Year 2019
Pieces / Minifigs 1,038 / 3
Availability Retired
4002019 LEGO Christmas X-Wing
Value $804.80
Annual growth 36.3%
Theme Exclusive
Year 2019
Pieces 72
Availability Retired
5006085 LEGO Buildable 2x4 Red Brick
promotional
Value $16.96
Annual growth 35.4%
Theme Exclusive
Year 2019
Pieces 72
Availability Retired
6313287 LEGO Buildable 2x4 Red Brick
promotional
Value $17.01
Annual growth 36.4%
Theme Exclusive
Year 2019
Pieces 72
Availability Retired
6313291 LEGO Buildable 2x4 Red Brick
promotional
Value $17.00
Annual growth 5.8%
Theme Exclusive
Year 2019
Pieces 49
Availability Retired
LEGO Cool Car
promotional
Value $6.39
Annual growth 17.9%