Most Valuable Trains LEGO Sets of the 1970s

The most valuable Trains LEGO sets from the 1970s by current market value. This list ranks 40 sets by current BrickPicker value, refreshed from live market data. Right now the top spot belongs to Freight Train Set at $1,143. The top 5 alone account for about 53% 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	Freight Train Set Trains · 1974	$1,143	—	$2.69
2	Diesel Locomotive Trains · 1970	$608	+7055%	$6.40
3	Locomotive Trains · 1977	$457	+5279%	$3.41
4	Passenger Coach Trains · 1978	$394	+7802%	$2.66
5	Train Set without Motor Trains · 1972	$349	+3633%	$2.37
6	Passenger Sleeping Car Trains · 1975	$316	+3231%	$3.85
7	Station Trains · 1975	$291	+1357%	$0.99
8	Western Train Trains · 1976	$279	+1197%	$0.96
9	Flat Wagon Trains · 1978	$265	—	$5.01
10	Cargo Wagon Trains · 1977	$207	+4495%	$1.62
11	Locomotive Trains · 1977	$194	+2331%	$0.92
12	Train Set with Motor Trains · 1975	$169	+746%	$0.46
13	Tanker Wagon Trains · 1975	$98	+5085%	$1.18
14	Curved Track Trains · 1976	$93	—	$3.74
15	12v Transformer Trains · 1970	$85	+751%	$85.00
16	Push-along Play Train Trains · 1972	$54	+929%	$0.58
17	Level Crossing Trains · 1976	$47	+141%	$0.69
18	Electric Crossing Trains · 1974	$38	+280%	$7.60
19	Straight Track with Crossing Trains · 1976	$36	—	$1.44
20	Mobile Crane (Train Base) Trains · 1971	$35	—	$1.53
21	Diesel Locomotive with Crane Wagon and Tipper Wagon Trains · 1972	$35	+17%	$0.23
22	Passenger Coach Trains · 1972	$32	+901%	$0.48
23	12V Electric Train with 2 Wagons Trains · 1970	$31	+55%	$0.21
24	Transformer 12V Trains · 1974	$25	+24%	$24.73
25	4.5V Replacement Motor Trains · 1970	$20	+700%	$20.00
26	Battery Wagon Trains · 1972	$19	+223%	$2.38
27	2m Extension Cord for Points Trains · 1970	$17	—	$17.10
28	Cargo Station Trains · 1978	$17	+13%	$0.06
29	Locomotive Trains · 1975	$17	+487%	$0.19
30	Fuel Refinery Trains · 1976	$16	-59%	$0.05
31	Double Tipper Wagon Trains · 1972	$16	+436%	$0.78
32	Train Set with Motor and Signal Trains · 1976	$15	-25%	$0.08
33	Mobile Crane (Plate Base) Trains · 1971	$15	+99%	$0.39
34	Mobile Crane and Wagon Trains · 1975	$14	+482%	$0.17
35	Left and Right Points Trains · 1974	$14	+19%	$1.19
36	Steam Locomotive (Push) Trains · 1970	$14	+157%	$0.24
37	Port Crane and Flat Wagon Trains · 1972	$14	+48%	$0.23
38	Train Set with Motor, Signals and Shunting Switch Trains · 1972	$14	-40%	$0.09
39	Refrigerated Wagon Trains · 1976	$13	-26%	$0.11
40	4.5V Train with 5 Wagons Trains · 1972	$13	+100%	$0.06