In 1991, LEGO released 12 Trains 9V sets, all of these sets have been retired. For that year, the total price of all retail sets cost $550, today those sets are valued around $4,958, a growth of 902%.
Most valuable 1991 LEGO Trains 9V set
4558 Metroliner $1,506.19
Highest growth 1991 Trains 9V set
4543 Railroad Tractor Flatbed +2269.71%
Most owned 1991 Trains 9V set
4563 Load and Haul Railroad
Theme / Subtheme Trains / 9V
Year 1991
Pieces 8
Availability Retired
4515 LEGO Trains Straight Rails
Retail $12.99
Value $53.70
Growth  313.4%
Annual growth 2.6%
Theme / Subtheme Trains / 9V
Year 1991
Pieces 8
Availability Retired
4520 LEGO Trains Curved Rails
Retail $12.99
Value $17.31
Growth  33.3%
Annual growth 4.5%
Theme / Subtheme Trains / 9V
Year 1991
Pieces 6
Availability Retired
4531 LEGO Trains Manual Points with Track
Retail $27.99
Value $48.96
Growth  74.9%
Annual growth 2.6%
Theme / Subtheme Trains / 9V
Year 1991
Pieces 166
Availability Retired
4536 LEGO Trains Blue Hopper Car
Retail $14.99
Value $199.01
Growth  1227.6%
Annual growth 6.2%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 110 / 1
Availability Retired
4539 LEGO Trains Manual Level Crossing
Retail $24.99
Value $196.13
Growth  684.8%
Annual growth 6.0%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 178 / 1
Availability Retired
4543 LEGO Trains Railroad Tractor Flatbed
Retail $21.99
Value $521.10
Growth  2269.7%
Annual growth 7.7%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 77 / 1
Availability Retired
4546 LEGO Trains Road and Rail Maintenance
Retail $9.99
Value $116.66
Growth  1067.8%
Annual growth 11.7%
Theme / Subtheme Trains / 9V
Year 1991
Pieces 3
Availability Retired
4548 LEGO Trains Transformer and Speed Regulator
Retail $41.99
Value $125.16
Growth  198.1%
Annual growth 5.2%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 314 / 1
Availability Retired
4551 LEGO Trains Crocodile Locomotive
Retail $49.99
Value $950.00
Growth  1800.4%
Annual growth 7.2%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 600 / 8
Availability Retired
4554 LEGO Trains Metro Station
Retail $72.00
Value $547.01
Growth  659.7%
Annual growth 6.3%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 784 / 11
Availability Retired
4558 LEGO Trains Metroliner
Retail $139.99
Value $1,506.19
Growth  975.9%
Annual growth 5.4%
Theme / Subtheme Trains / 9V
Year 1991
Pieces / Minifigs 476 / 3
Availability Retired
4563 LEGO Trains Load and Haul Railroad
Retail $119.99
Value $677.02
Growth  464.2%
Annual growth 4.0%