Most Valuable LEGO Sets Under $100

The most valuable LEGO sets valued under $100, by current market value. This list ranks 50 sets by current BrickPicker value, refreshed from live market data. Right now the top spot belongs to Galaxy Trekkor at $100. The top 5 alone account for about 10% of the value on this list. Every entry links to its full price history and marketplace listings. Updated 2026-07-22.

#	Name	Value	Growth	/ piece
1	Galaxy Trekkor Space · 1987	$100	+5190%	$3.45
2	Custom Garage Ford GT Mustang Technic · 2026	$100	+0%	$0.10
3	Boba Fett Helmet Star Wars · 2020	$100	+67%	$0.16
4	King Boo's Haunted Mansion Super Mario · 2024	$100	+33%	$0.11
5	Ferris Wheel Creator · 2007	$100	+43%	$0.09
6	Red London Telephone Box Ideas · 2024	$100	-13%	$0.07
7	Toa Onua Bionicle · 2008	$100	+670%	$1.61
8	Small Wheels with Axles System · 1966	$100	—	$8.33
9	Adventure Camp Tree House Friends · 2016	$100	+25%	$0.14
10	Werewolf Ambush Studios · 2002	$100	+901%	$0.85
11	Sorting Top Tray (12 Pack) Education · 2017	$100	—	$8.33
12	Small Storage (7 Pack) Education · 2017	$100	—	$7.14
13	Mosasaurus Dinosaur Boat Attack Jurassic World · 2026	$100	+0%	$0.14
14	Grand Prix Truck City · 2013	$100	+233%	$0.32
15	Rapunzel's Tower Duplo · 2018	$100	+233%	$2.70
16	Emperor's Throne Room Diorama Star Wars · 2023	$100	+0%	$0.12
17	Mario Kart - Spiny Shell Super Mario · 2025	$100	—	$0.43
18	Fast Flyers Creator · 2008	$100	+400%	$0.32
19	Olly and Paisley's Family Houses Friends · 2024	$100	+0%	$0.09
20	LEGO XXL Box Bricks and More · 2010	$100	+67%	$0.06
21	Angler Attack Atlantis · 2010	$100	+400%	$0.50
22	Creative Ice Cream Duplo · 2014	$100	+567%	$4.17
23	Limited Edition Silver Duplo Bucket Duplo · 1998	$100	+901%	$1.41
24	Transportation Creator · 2004	$100	+400%	$0.33
25	Airliner Basic · 1987	$100	+1904%	$0.98
26	The Dragon of Life Ninjago · 2025	$100	-9%	$0.10
27	Adventure Camp Tree House Friends · 2024	$100	-23%	$0.09
28	Football Editions · 2026	$100	-23%	$0.07
29	Freestyle Playcase (M), 4+ Freestyle · 1995	$100	+400%	$0.40
30	Heartlake City Playground Friends · 2017	$100	+150%	$0.31
31	Transformer and Speed Regulator Trains · 2007	$100	+138%	$33.33
32	Ford Model T Icons · 2026	$100	-23%	$0.09
33	FURNO XL HERO Factory · 2012	$100	+400%	$0.97
34	Turbo-Charged Police Boat 4 Juniors · 2004	$100	+400%	$1.92
35	Sunshine Ranch Friends · 2014	$100	+43%	$0.14
36	Mummy Museum Mystery Scooby-Doo · 2015	$100	+567%	$0.91
37	Airline Promotional Set World City · 2004	$100	+734%	$0.80
38	Unikingdom Creative Brick Box Unikitty · 2018	$100	+150%	$0.23
39	Botanical Garden Friends · 2023	$100	+25%	$0.09
40	Mateo and Z-Blob the Knight Battle Mech Dreamzzz · 2024	$100	-23%	$0.08
41	Phantom Fire Truck 3000 Hidden Side · 2020	$100	+67%	$0.13
42	Police Training Academy City · 2022	$100	+0%	$0.12
43	Utapau Troopers Star Wars · 2014	$100	+670%	$1.20
44	Apple Tree House Creator · 2009	$100	+122%	$0.19
45	Medium LEGO DACTA Basic Set Dacta · 1997	$100	+68%	$0.12
46	Starter Set with Building Plates Basic · 1994	$100	+901%	$0.50
47	Onua Nuva Bionicle · 2002	$100	+1151%	$2.44
48	Mountain Rambler Technic · 1997	$100	+233%	$0.41
49	Bridge Chase Racers · 2007	$100	+150%	$0.18
50	Space Explorers Space · 1994	$100	+1569%	$2.56