Browse
- Sets
- All Sets
- New Sets
- Recently Retired Sets
- Sets Retiring Soon
- Sets Available Soon
- Set Release Rumors
- Minifigs
- All Minifigs
- New Minifigs
- Recently Retired Minifigs
- Minifigs Retiring Soon
Deals
Analysis
- Sets
- Themes
- Subthemes
- Years
- Most Valuable
- Most Expensive
- Most Owned
- BE 100 Index
- Minifigures
- Most Valuable
- Most Owned
My CollectionSign In or Up

Sets
System i Leg
Supplemental
2x2 Curved Bricks

224-3 LEGO 2x2 Curved Bricks

Name: LEGO 2x2 Curved Bricks
Brand: LEGO
SKU: 224-3
Availability: InStock
Rating: 4.6 (21 reviews)

Images 5

LEGO 224 2x2 Curved Bricks is a vintage System i Leg set from 1958 valued at $16 for new and sealed sets, up 3170% from an original retail price of $0.50. Annual appreciation has averaged 4.20% since release. On the used market, values range from $12 to $23 based on condition.

Set Value (New/Sealed)

This represents the current new/sealed value of the set 2x2 Curved Bricks since January 1958. Medium accuracy

224-3 2x2 Curved Bricks was a System i Leg set released in 1958. It is the same as set 224-2 Bricks Curved which was the Samsonite US version. This is the European version A new and sealed 2x2 Curved Bricks is currently valued at around $16, with annual growth of approximately 4%. The average used price is $14 for those in good overall condition. Based on current trends, this set could be valued near $17 within the next year.

All regions

All regions 2
United States 1
European Union 1

For Sale (New/Sealed)

	(US) eBay listing for 2x2 Curved Bricks	$15.86 -3.0%
	(AT) NEW WHITE & YELLOW bricks with box	$17.30 +5.8%

All regions

All regions 6
United States 1
European Union 4
United Kingdom 1

For Sale (Used)

	(UK) Used - 100% complete with box and tray. Box very poor with large rips but everything ...	$11.43
	(US) Used - eBay listing for 224-3 2x2 Curved Bricks	$13.57
	(BE) Used - Black bricks are new, sliding box edition in good condition.	$15.75
	(BE) Used - Yellow Bricks are new, sliding box edition in good condition.	$15.75
	(BE) Used - Red CA Bricks are new, sliding box edition in good condition.	$15.75
	(BE) Used - transparent Bricks are new, sliding box edition in good condition.	$15.75

Related Sets


	224-2 Bricks Curved Theme / Subtheme Samsonite / Supplemental Year 1961 Pieces 33 Availability Retired Buy this set at Bricklink	Retail $0.50 I own this set I want this set

Sets in System i Leg / Supplemental


	222-2 1x1 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 62 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $110.31 Growth +21962.0% Annual growth 7.2% I own this set I want this set

	223-2 1x1 Round Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 62 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $68.90 Growth +13680.0% Annual growth 6.4% I own this set I want this set

	234 Letter Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 50 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $98.93 Growth +19686.0% Annual growth 7.0% I own this set I want this set

	221-2 1x2 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 45 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $95.52 Growth +19004.0% Annual growth 6.9% I own this set I want this set

	220 2x2 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 33 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $122.87 Growth +24474.0% Annual growth 9.2% I own this set I want this set

	232-2 16 Road Signs Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 16 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $190.64 Growth +38028.0% Annual growth 8.0% I own this set I want this set

	219 2x3 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 15 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $122.87 Growth +24474.0% Annual growth 7.3% I own this set I want this set

	218-2 2x4 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 13 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $128.30 Growth +25560.0% Annual growth 7.4% I own this set I want this set

	214-2 Red Windows and Doors Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 10 Availability Retired Buy this set at Bricklink	Retail $0.50 I own this set I want this set

	214-3 White Windows and Doors Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 8 Availability Retired Buy this set at Bricklink	Retail $0.50 I own this set I want this set

	226 8 Named Beams Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 8 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $191.80 Growth +38260.0% Annual growth 8.0% I own this set I want this set

	229 6x8 & 2x8 Plates Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 8 Availability Retired Buy this set at eBay Bricklink	Retail $0.50 Value $87.57 Growth +17414.0% Annual growth 6.8% I own this set I want this set

	215-2 2x8 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 6 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $180.29 Growth +35958.0% Annual growth 7.9% I own this set I want this set

	230-2 Six Trees and Bushes Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 6 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $319.54 Growth +63808.0% Annual growth 8.9% I own this set I want this set

	242 International Flags Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 6 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $122.87 Growth +24474.0% Annual growth 7.3% I own this set I want this set

	216 2x10 Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $48.03 Growth +9506.0% Annual growth 5.9% I own this set I want this set

	217-2 4x4 Corner Bricks Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $88.71 Growth +17642.0% Annual growth 6.8% I own this set I want this set

	227 4x8 Curved & 2x8 Plates Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $0.50 I own this set I want this set

	228 4x8 & 2x8 Plates Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $97.79 Growth +19458.0% Annual growth 7.0% I own this set I want this set

	242-2 5 Danish Flags Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $134.31 Growth +26762.0% Annual growth 7.5% I own this set I want this set

	233 Light Masts Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 4 Availability Retired Buy this set at Bricklink	Retail $0.50 Value $125.72 Growth +25044.0% Annual growth 7.4% I own this set I want this set

	235 Garage Plate and Door White Base and Door Frame Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 3 Availability Retired Buy this set at Bricklink	Retail $0.75 Value $68.88 Growth +9084.0% Annual growth 3.7% I own this set I want this set

	245 Lighting Device Pack Theme / Subtheme System i Leg / Supplemental Year 1958 Pieces 3 Availability Retired Buy this set at Bricklink	Retail $1.75 Value $20.00 Growth +1042.9% Annual growth 3.7% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

224-3

Name

2x2 Curved Bricks

Theme

System i Leg

Subtheme

Supplemental

Year

1958

Availability

Retired

Pieces

20 (PPP $0.03)

Set Pricing

Retail price

$0.50

New/Sealed

Value

$16.35

Growth

+3170.00%

Annual growth

+4.20%

90-day change

-6.45%

Used

Value

$13.57

Range

$12.07 - $23.35

Quick Buy

eBay

Buy

Price (new)

$15.86

Price (used)

$13.57

Bricklink

Buy

Lowest price

$17.30 (AT)

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$16.35

1 year forecast

$17.04+4.20%

5 year forecast

$19.75+20.79%

$19

$20

224-3 2x2 Curved Bricks is projected to be valued between $19 - $20 within five years.

Insights

Released in the System era and now retired, 2x2 Curved Bricks, a late-1950s supplemental System i Leg piece with notable packaging variants, draws specialized demand from vintage and variant collectors, and sealed copies are scarce while thin-market volatility and box condition drive risk.

Set Facts

The part count for this set varied by region: USA (33), Canada (27), Europe (20 or 19), and UK/Australia (20).
This set is similar to Set 1223-3, which includes 2 x 2 curved bricks.

2x2 Curved Bricks Reviews

21 ratings

4.6

Collectors

Investors

Subtheme Analysis

System i Leg / Supplemental

Sets

Years

1955 - 1959

Annual growth

+4.98% (this set +4.20%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

2x2 Curved Bricks currently ranks #13 out of the top most owned sets in System i Leg Supplemental.

#1Lighting Device Pack

#22x4 Bricks

#3Red Sloping Roof Bricks

#42x3 Bricks

#51x1 Bricks

#132x2 Curved Bricks

#14Letter Bricks

#15Garage Plate and Door White Base and Door Frame

About System i Leg Supplemental

Starting in the 1950s LEGO began individual parts sales, a practice that began with the Ferguson Tracktor in 1951. LEGO would supply dealers with wooden parts boxes and refill packs. These individual part sales would continue, at least in some markets, into the late 1950’s.

Supplemental consists of 68 sets that ran from 1955 to 1959. As of today, 230-2 Six Trees and Bushes is the most valuable Supplemental set with an estimated new/factory sealed value of $320.

Region · United States (USD)

Theme · Light

Explore

Sets Minifigs Deals

About Us

About BrickEconomy Contact Us Support Us

Helpful Links

FAQs Widgets Sitemap

Follow BrickEconomy

Facebook

Twitter/X

Instagram

LEGO, the LEGO logo, the Minifigure and the brick and knob configurations are trademarks and/or copyrights of the LEGO Group of companies which does not sponsor, authorize or endorse this site.
BrickEconomy, the BrickEconomy logo and all content not covered by The LEGO Group's copyright is, unless otherwise stated, ©2026 BrickEconomy.

Change Region

Changes the pricing currency and date formats to a specific region. Adjusts pricing and date formats to region.