Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Diesel Freight Train Set since June 2016. Medium accuracy
LEGO 7720 Diesel Freight Train Set was a 425 piece Trains set with 3 minifigs released in 1980. It consists of a red diesel locomotive, three wagons, a battery car, flatbed, freight car, track, a platform with a ramp, and a level crossing with barriers. The set is also called Battery Train Set 4.5 V.

The current value for a new and sealed Diesel Freight Train Set is estimated at $895, with an average annual growth of approximately 5%. Current used prices for Diesel Freight Train Set range from $195 to $263, depending on the set's condition, with an average price of $219 for those in good overall condition.
Diesel Freight Train Set is a relatively rare set, as we have not seen set 7720-1 for sale in primary or secondary markets in over 6 months. The current value of this set might be slightly higher than our current estimate. The last brand new Diesel Freight Train Set was sold on eBay.

For Sale (New/Sealed)

There are currently no new/sealed listings available for 7720 Diesel Freight Train Set at this time.

For Sale (Used)

(CA) Used - ALL COMPLETE WITH INSTRUCTION NO BOX, $195.00
(DE) Used - Train 7720 Freight Train with Oval Track and BA
$196.76
--10.3%
(US) Used - vintage legos with cargo train Set 7722 (1980s ) Not Complete Set
$200.00
--8.9%
(US) Used - Vintage 1980 LEGO 7720 4.5v Diesel Freight Train 100% Complete Instructions Bo...
$219.00
--0.2%
(US) Used - Vintage 1980 LEGO 7720 4.5v Diesel Freight Train 100% Complete Instructions Bo...
$250.00

Sets in Trains / 4.5V / 12V

Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 786 / 10
Availability Retired
7740 LEGO Inter-City Passenger Train Set
Retail $159.99
Value $1,406.55
Growth  +779.1%
Annual growth 5.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 512 / 2
Availability Retired
7730 LEGO Electric Goods Train Set
Retail $99.99
Value $5,421.78
Growth  +5322.3%
Annual growth 9.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 447 / 5
Availability Retired
7710 LEGO Push-Along Passenger Steam Train
Retail $59.99
Value $729.99
Growth  +1116.9%
Annual growth 4.1%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 384 / 3
Availability Retired
7822 LEGO Trains Railway Station
Value $3,350.52
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 263 / 2
Availability Retired
7750 LEGO Trains Steam Engine with Tender
Retail $75.00
Value $4,926.31
Growth  +6468.4%
Annual growth 10.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 212 / 2
Availability Retired
7820 LEGO Trains Mail Van
Retail $5.99
Value $420.08
Growth  +6913.0%
Annual growth 5.2%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 150 / 2
Availability Retired
7760 LEGO Trains Diesel Shunter Locomotive
Retail $29.99
Value $2,109.97
Growth  +6935.6%
Annual growth 5.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 120 / 1
Availability Retired
7816 LEGO Trains Shell Tanker Wagon
Value $237.76
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 114 / 2
Availability Retired
7818 LEGO Trains Passenger Coach
Retail $5.99
Value $246.57
Growth  +4016.4%
Annual growth 3.9%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 113 / 2
Availability Retired
7814 LEGO Trains Crane Wagon
Retail $4.87
Value $380.28
Growth  +7708.6%
Annual growth 5.5%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 97 / 1
Availability Retired
7810 LEGO Trains Push-Along Steam Engine
Retail $19.99
Value $366.89
Growth  +1735.4%
Annual growth 3.8%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 91 / 1
Availability Retired
7834 LEGO Trains Level Crossing
Value $315.57
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 33
Availability Retired
7864 LEGO Trains Transformer / Speed Controller 12 V
Retail $65.99
Value $138.14
Growth  +109.3%
Annual growth 4.8%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 32
Availability Retired
7850 LEGO Trains 8 Straight Rails Grey 4.5 V
Retail $9.25
Value $32.13
Growth  +247.4%
Annual growth 2.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 32
Availability Retired
7851 LEGO Trains 8 Curved Rails Grey 4.5 V
Retail $9.25
Value $16.97
Growth  +83.5%
Annual growth 1.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 28
Availability Retired
7861 LEGO Trains Lighting Set Electric 12 V
Retail $15.99
Value $64.41
Growth  +302.8%
Annual growth 3.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 24
Availability Retired
7860 LEGO Trains Remote Controlled Signal 12 V
Retail $29.99
Value $216.74
Growth  +622.7%
Annual growth 4.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 19
Availability Retired
7865 LEGO Motor Replacement Unit for Battery or Motor-Less Trains 12 V
Retail $29.99
Value $275.08
Growth  +817.2%
Annual growth 3.2%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 16
Availability Retired
7856 LEGO Trains Left and Right Manual Points with Electric Rails Grey 12 V
Retail $19.99
Value $104.74
Growth  +424.0%
Annual growth 5.5%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 14
Availability Retired
7852 LEGO Trains Left and Right Points Manual Grey 4.5 V
Retail $11.99
Value $19.99
Growth  +66.7%
Annual growth 1.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 12
Availability Retired
7858 LEGO Trains Remote Controlled Points Right 12 V
Retail $29.99
Value $87.89
Growth  +193.1%
Annual growth 2.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 12
Availability Retired
7859 LEGO Trains Remote Controlled Points Left 12 V
Retail $29.99
Value $79.57
Growth  +165.3%
Annual growth 2.2%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 8
Availability Retired
7854 LEGO Trains 8 Straight Electric Rails Grey 12 V
Retail $7.99
Value $22.90
Growth  +186.6%
Annual growth 4.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 8
Availability Retired
7855 LEGO Trains 8 Curved Electric Rails Grey 12 V
Retail $7.99
Value $9.27
Growth  +16.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 7
Availability Retired
7863 LEGO Trains Remote Controlled Point Motor 12 V
Retail $29.99
Value $48.01
Growth  +60.1%
Annual growth 2.0%
You can start your railway collection with a simple push-along train or battery operated ones, adding extra rails, points and crossings as you go. The push-along train can be converted to battery power and the battery powered trains to electrical power when you are ready for it, so you do not have to discard one system to advance to another. A special LEGO Railways Ideas Book is crammed with ideas for models and track layouts to help you get the full play value from your trains.
Description provided by LEGO©