Captain Rex Y-Wing Microfighter

Lego^® Star Wars™ 75391 Captain Rex Y-Wing Microfighter

Name: LEGO® Star Wars™ Captain Rex Y-Wing Microfighter 75391
Brand: LEGO
SKU: 75391
Availability: InStock

Current best price

LEGO 75391 is currently available from £16.99 incl. shipping at eBay. 2 retailers compared.

View the deal at eBay Compare all 2 offers

Updated 1 November 2026 at 13:17

LEGO® Star Wars™ Captain Rex Y-Wing Microfighter 75391 (1/10)

Lego 75391 price comparison: where is it cheapest?

Prices incl. shipping to the UK · Prices updated 1 November 2026 at 13:17

eBayBest price

£16.99

£13.99 + £3.00 shipping

Hadley Bricks

£20.98

£16.99 + £3.99 shipping

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information

The Lego set Captain Rex Y-Wing Microfighter with the set number 75391 is part of the LEGO Star Wars™ theme. It was released in June 2024. It includes one minifigure. The model has 99 pieces, and we estimate it takes around < 1 hour to build. 1,450 Brickfact users have this set in their collection.

The set weighs about 0.112 kg. The box measures 14.1 x 12.2 x 4.6 cm. The recommended retail price is £11.99.

Our Brickfact Lego price comparison compares the prices of 2 shops for this set. It is currently cheapest at eBay for £16.99 including shipping. That is £0.17 per piece. Unfortunately, the set is currently not available below its recommended retail price.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about £11.42.

Lego 75391 product data

Set Information

Set ID

75391

Theme

Star Wars™

Pieces

Building Time

< 1 hour

Minifigures

Availability

Release

06/2024

Retiring Status

Retired (07/2026)

Price Information

RRP

£11.99

Insiders Points (for purchase at Lego)

Part Out Value

£11.42

Packaging

Weight

0.112 kg

EAN (GTIN13)

5702017584478

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Popularity with Brickfact users

users have this set: 1,450
buyers in the last 12 months: 388

1,450 Brickfact users have Captain Rex Y-Wing Microfighter in their collection. 388 users bought it in the last 12 months.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 1 November 2026.

Lego 75391 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: £7.63
Growth vs. RRP: −36.4 % £11.99
Range: £6.06 – £7.65
Average: £6.79

Loading price history…

Lego 75391 price history: how has the price changed?

Brickfact has been recording retailer prices since 20/10/2026. Best price so far: £16.99 (2 days ago).

Current best price: £16.99 +42% vs. RRP
Best price since 20/10/2026: £16.99 +42% vs. RRP · 2 days ago

Lowest price per retailer (since 20/10/2026)

Since 20/10/2026, Hadley Bricks was the cheapest on 11 of 13 recorded days.

Retailer	Current	Lowest price	Date
eBay	£16.99	£16.99	31/10/26
Hadley Bricks	£20.98	£20.98	01/11/26

As of: 01/11/2026, 13:17 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 75391 Captain Rex Y-Wing Microfighter

The Captain Rex Y-Wing Microfighter set includes 1 different minifigures, 0 of which are unique to this set. The combined value of the minifigures is £5.60, which is ~47% of the RRP of this set.

Clone Trooper Captain Rex, 501st Legion (Phase 2) - Blue Cloth Pauldron, Rangefinder, Printed White Arms (75367)

Star Wars

2023

#sw1315

£5.60

2 sets

Official Set Description for LEGO 75391 Captain Rex Y-Wing Microfighter

Let kids team up with a popular Star Wars: The Clone Wars character on playtime missions with this LEGO® brick-built Captain Rex Y-Wing Microfighter (75391) starship toy. A fun fantasy gift idea for creative boys, girls and any young fan aged 6 and up, this buildable vehicle toy playset features the first-ever LEGO Star Wars™ construction model of Captain Rex’s Y-wing. Designed to be easy to build so the action starts fast, this miniature version of the iconic Star Wars starfighter has a minifigure cockpit and 2 stud shooters, and the included Captain Rex LEGO minifigure comes with 2 blasters.

Add another dimension to your child’s creative experience with the LEGO Builder app, featuring instructions and digital zoom and rotate viewing tools to help them build with confidence.

This small set is part of a fun collectible series of quick-build LEGO Star Wars Microfighters (sold separately), which can be matched up for even more brick-built action-adventures.

Quick-build, microscale LEGO® Star Wars™ vehicle toy – Inspire young kids to create their own Star Wars: The Clone Wars adventures with this brick-built Captain Rex’s Y-Wing Microfighter starship
Captain Rex LEGO® minifigure – A fun fantasy gift idea for creative kids, this buildable playset includes the Star Wars™ character Captain Rex with 2 blaster pistols for action play
The first-ever LEGO® brick-built model of Captain Rex’s Y-wing – This miniature scale LEGO Star Wars™ starfighter has a cockpit with space for a LEGO minifigure and 2 stud shooters
LEGO® Star Wars™ collectible Microfighters for kids – This buildable toy playset is a fun match-up for other LEGO Star Wars Microfighters (sold separately) to open up even more play possibilities
LEGO® Star Wars™ gift for kids aged 6 and up – This LEGO brick-built starship toy makes a fun everyday gift for boys, girls and any Star Wars fan
A helping hand – Discover intuitive instructions in the LEGO® Builder app, where builders can view a 3D digital version of the construction model as they build and develop new skills
Creative building toys for all ages – Collectible LEGO® Star Wars™ sets enable kids and adult Star Wars fans to create their own adventures or simply display the buildable models
Built for action play and display – The Captain Rex Y-Wing Microfighter buildable toy in this 99-piece set measures over 1 in. (2 cm) high, 4.5 in. (11 cm) long and 3 in. (8 cm) wide

Building Instruction for LEGO 75391 Captain Rex Y-Wing Microfighter

Part Lists for LEGO 75391 Captain Rex Y-Wing Microfighter

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 75391 Frequently Asked Questions

How much does LEGO 75391 Captain Rex Y-Wing Microfighter cost?

The lowest price in the Brickfact price comparison is currently £16.99 incl. shipping at eBay. The RRP is £11.99.

Where can I buy LEGO 75391 cheapest?

Brickfact compares 2 retailers. The cheapest offers: eBay (£16.99), Hadley Bricks (£20.98).

Is LEGO 75391 still available?

LEGO has retired 75391 Captain Rex Y-Wing Microfighter. New copies are still available at 2 retailers in our price comparison while stocks last.

When was LEGO 75391 cheapest?

Since tracking began on 20/10/2026, the lowest shop price recorded by Brickfact for LEGO 75391 was £16.99 on 30/10/2026 at eBay, including shipping. Amazon prices are not included.