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LEGO Diesel Locomotive 723

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Diesel Locomotive Image
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Theme
Sub Theme

The **LEGO® Diesel Locomotive 723** is a classic set that captures the essence of the Trains theme, specifically within the 12V subtheme. Released in January 1970, this set features a charming design that appeals to both nostalgic collectors and modern enthusiasts alike. With 95 pieces, it offers a delightful building experience, allowing you to recreate the powerful presence of a diesel locomotive on your layout. The attention to detail in this set makes it a standout addition to any train collection, evoking the golden age of rail travel. For those looking to expand their railway systems, the **LEGO 723** serves as a perfect complement to other train sets, enhancing the overall aesthetic and functionality of your display. Its vintage appeal and robust construction make it a sought-after piece for adult LEGO fans who appreciate the history and craftsmanship behind these iconic models. Whether you're a seasoned collector or just starting your journey into the world of LEGO trains, this set is sure to inspire creativity and nostalgia.

LEGO Set 723 retired in January 1971, after being on the market for 18 months. Its current value for a sealed, new set is $544, a 3248% increase from its $16 RRP, representing an annual growth of 6.7%. The set includes 95 pieces. As a part of the Trains theme, with 204 sets, 201 of which are now retired, it''s achieved an average annual growth of 476%. It''s also a part of the 12V sub-theme, which comprises 4 sets, with 4 retired, experiencing an average annual growth of 809%.

Set Details
Set Number:
723
Set Name:
Diesel Locomotive
Theme:
Trains
Sub Theme:
12V
Year:
1970
Release Date:
01/01/1970
Retired:
01/07/1971
Availability:
Retired
Minifigures:
0
Pieces:
95
Set Pricing
RRP:
$16
Total Growth:
3,300%
Value:
$544
Annual Growth:
7%
Used Value:
?
Theme

Step into a world of adventure and engineering with the LEGO Trains theme, where imagination meets the thrill of rail travel. This captivating theme invites builders of all ages to construct intricate train sets, complete with tracks, stations, and a variety of train cars. From classic steam locomotives to modern high-speed trains, each set offers a unique opportunity to explore the mechanics of rail systems while fostering creativity and problem-solving skills. As you lay down the tracks and design your own railway network, you can create bustling scenes filled with passengers, cargo, and scenic landscapes. The versatility of LEGO bricks allows for endless customization, enabling builders to expand their train systems and incorporate their own imaginative elements. Whether you're a seasoned builder or just starting your journey, the LEGO Trains theme provides a rich platform for storytelling and play, making every journey an exciting adventure.

Sub Theme

The Trains 12V theme invites builders into a world of intricate railways and dynamic locomotives, where imagination meets engineering. This classic theme features a range of models that capture the essence of real-world train systems, from steam engines to modern electric trains. With its 12-volt power system, builders can experience the thrill of creating fully functional train sets that move along tracks, complete with realistic sounds and lights. The modular design allows for endless customization, enabling enthusiasts to expand their layouts with additional cars, stations, and scenery. As you construct your railway empire, you'll discover the joy of connecting different train sets and creating complex routes that wind through towns, over bridges, and across landscapes. The Trains 12V theme not only emphasizes the technical aspects of train design but also encourages storytelling, as each journey can be filled with adventures and challenges. Whether you're a seasoned builder or just starting your LEGO journey, the Trains 12V theme offers a captivating blend of creativity, nostalgia, and hands-on fun that brings the magic of rail travel to life.

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Best LEGO Sets in the 12V Sub Theme

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12V Electric Train with 2 Wagons Image
Set Number
722
Theme/Sub Theme
Year
1970
Pieces
151
Availability
Retired
RRP: $29
Total Growth: 3,755%
Value: $1,118
Annual Growth: 7%
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I Own This I Want This
Diesel Locomotive Image
Set Number
723
Theme/Sub Theme
Year
1970
Pieces
95
Availability
Retired
RRP: $16
Total Growth: 3,300%
Value: $544
Annual Growth: 7%
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Steam Locomotive Image
Set Number
721
Theme/Sub Theme
Year
1969
Pieces
126
Availability
Retired
RRP: N/A
Total Growth: 0%
Value: $677
Annual Growth: N/A
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Train with 12V Electric Motor Image
Set Number
720
Theme/Sub Theme
Year
1969
Pieces
369
Availability
Retired
RRP: N/A
Total Growth: 0%
Value: $824
Annual Growth: N/A

Best LEGO Sets in the Trains Theme

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Mobile Crane (Train Base) Image
Set Number
128
Theme/Sub Theme
Year
1971
Pieces
23
Availability
Retired
RRP: $2
Total Growth: 23,140%
Value: $501
Annual Growth: 11%
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Passenger Sleeping Car Image
Set Number
137
Theme/Sub Theme
Year
1975
Pieces
82
Availability
Retired
RRP: $3
Total Growth: 15,549%
Value: $416
Annual Growth: 11%
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Locomotive Image
Set Number
133
Theme/Sub Theme
Year
1975
Pieces
87
Availability
Retired
RRP: $4
Total Growth: 14,600%
Value: $588
Annual Growth: 11%
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4.5V Train with 5 Wagons Image
Set Number
180
Theme/Sub Theme
Year
1972
Pieces
228
Availability
Retired
RRP: $13
Total Growth: 12,800%
Value: $1,677
Annual Growth: 10%
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I Own This I Want This
Mobile Crane and Wagon Image
Set Number
134
Theme/Sub Theme
Year
1975
Pieces
86
Availability
Retired
RRP: $4
Total Growth: 9,475%
Value: $383
Annual Growth: 10%
Set Details
Set Number:
723
Set Name:
Diesel Locomotive
Theme:
Trains
Sub Theme:
12V
Year:
1970
Release Date:
01/01/1970
Retired:
01/07/1971
Availability:
Retired
Minifigures:
0
Pieces:
95
Set Pricing
RRP:
$16
Total Growth:
3,300%
Value:
$544
Annual Growth:
7%
Used Value:
?

If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay
Theme

Step into a world of adventure and engineering with the LEGO Trains theme, where imagination meets the thrill of rail travel. This captivating theme invites builders of all ages to construct intricate train sets, complete with tracks, stations, and a variety of train cars. From classic steam locomotives to modern high-speed trains, each set offers a unique opportunity to explore the mechanics of rail systems while fostering creativity and problem-solving skills. As you lay down the tracks and design your own railway network, you can create bustling scenes filled with passengers, cargo, and scenic landscapes. The versatility of LEGO bricks allows for endless customization, enabling builders to expand their train systems and incorporate their own imaginative elements. Whether you're a seasoned builder or just starting your journey, the LEGO Trains theme provides a rich platform for storytelling and play, making every journey an exciting adventure.

Sub Theme

The Trains 12V theme invites builders into a world of intricate railways and dynamic locomotives, where imagination meets engineering. This classic theme features a range of models that capture the essence of real-world train systems, from steam engines to modern electric trains. With its 12-volt power system, builders can experience the thrill of creating fully functional train sets that move along tracks, complete with realistic sounds and lights. The modular design allows for endless customization, enabling enthusiasts to expand their layouts with additional cars, stations, and scenery. As you construct your railway empire, you'll discover the joy of connecting different train sets and creating complex routes that wind through towns, over bridges, and across landscapes. The Trains 12V theme not only emphasizes the technical aspects of train design but also encourages storytelling, as each journey can be filled with adventures and challenges. Whether you're a seasoned builder or just starting your LEGO journey, the Trains 12V theme offers a captivating blend of creativity, nostalgia, and hands-on fun that brings the magic of rail travel to life.

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Top Offers
Offers Calendar Image

If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay

Please remember to support our community and buy your LEGO via our affiliate links wherever possible and please remember to accept cookies in your browser.