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4284 LEGO Trial Size Box 5+ thumbnail image

4284 LEGO Trial Size Box 5+
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4284 LEGO Trial Size Box 5+
  • Trial Size Box 5+ thumbnail

LEGO 4284 Trial Size Box 5+ is a Classic set from 1999 valued at $75 for new and sealed sets, up 1147% from an original retail price of $5.99. Annual appreciation has averaged 8.47% since release. On the used market, values range from $54 to $69 based on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Trial Size Box 5+ since June 2016. Medium accuracy
LEGO 4284-1 Trial Size Box 5+ is a Classic set released in 1999, containing 121 pieces and 1 minifigure. Also known as Classic Trial Size, it is a small assortment set with basic bricks, wheels, sloped elements, flowers, and a male minifigure. The parts selection includes multiple wheel and tire elements, blue standard and modified bricks, and a yellow vehicle steering stand with a black steering wheel. Other included elements such as a yellow 4H antenna and various slopes and headlight bricks make it suited to simple free-build vehicle and small model construction.

A new and sealed Trial Size Box 5+ is currently valued at around $75, with annual growth of approximately 8%. The average used price is $62 for those in good overall condition. The 1 included minifig account for approximately 15% of the set's total value. Based on current trends, this set could be valued near $81 within the next year.
Trial Size Box 5+ (4284-1) is a very old and rare LEGO set. It has not been available online or in retail stores in good/new condition for over 2 years. Because of its scarcity, the current estimated value of in new condition of $74.69 may be much lower than its true market value. Released in 1999, sealed sets in good condition are especially difficult to find, often commanding a premium well above estimates.
There are currently no new/sealed listings available for Trial Size Box 5+ at this time.
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Minifigs

Trial Size Box 5+ contains 1 minifig. The minifigure is exclusive to this set.
trn112
Male in White Suit Vest
Minifigure wearing a suit with 2 pockets, light gray legs, and a white cap - trn112
Exclusive
Value $10.98

Trial Size Box Sets

4283 Trial Size Box 3+

Theme Classic
Year 1999
Pieces 53
Availability Retired
4283 LEGO Trial Size Box 3+
Retail $3.99
Value $11.02
Growth  +176.2%
Annual growth 5.0%

More sets in Classic

4293 Value Pack

Theme Classic
Year 1999
Pieces / Minifigs 806 / 4
Availability Retired
4293 LEGO Value Pack
Retail $29.99
Value $83.80
Growth  +179.4%
Annual growth 5.6%

4291 Big Box Playscape

Theme Classic
Year 1999
Pieces / Minifigs 762 / 2
Availability Retired
4291 LEGO Big Box Playscape
Retail $39.99
Value $324.24
Growth  +710.8%
Annual growth 8.1%

1194 Birthday Table Set

Theme Classic
Year 1999
Pieces 400
Availability Retired
1194 LEGO Birthday Table Set
Retail $19.99
Value $74.96
Growth  +275.0%
Annual growth 3.2%

4288 Classic Bucket

Theme Classic
Year 1999
Pieces / Minifigs 400 / 2
Availability Retired
4288 LEGO Classic Bucket
Retail $9.99
Value $31.53
Growth  +215.6%
Annual growth 5.6%

4282 Trial Classic Bag 5+

Theme Classic
Year 1999
Pieces 37
Availability Retired
4282 LEGO Trial Classic Bag 5+
Retail $1.99
Value $18.92
Growth  +850.8%
Annual growth 5.3%

4281 Trial Classic Bag 3+

Theme Classic
Year 1999
Pieces 25
Availability Retired
4281 LEGO Trial Classic Bag 3+
Retail $1.99
Value $21.66
Growth  +988.4%
Annual growth 6.8%

2032 Happy Meal Helicopter

Theme Classic
Year 1999
Pieces 18
Availability Retired
2032 LEGO Happy Meal Helicopter
promotional
Value $6.27
Annual growth 8.5%

2045 Happy Meal Car

Theme Classic
Year 1999
Pieces 17
Availability Retired
2045 LEGO Happy Meal Car
promotional
Value $5.67
Annual growth 4.3%

1841 Happy Meal Airplane

Theme Classic
Year 1999
Pieces 15
Availability Retired
1841 LEGO Happy Meal Airplane
promotional
Value $4.02
Annual growth 5.7%

1995 Happy Meal Racer

Theme Classic
Year 1999
Pieces 15
Availability Retired
1995 LEGO Happy Meal Racer
promotional
Value $4.00
Annual growth 5.0%

2069 Happy Meal Swamp Boat

Theme Classic
Year 1999
Pieces 15
Availability Retired
2069 LEGO Happy Meal Swamp Boat
promotional
Value $4.28
Annual growth 3.0%

2075 Happy Meal Airplane

Theme Classic
Year 1999
Pieces 14
Availability Retired
2075 LEGO Happy Meal Airplane
promotional
Value $6.19
Annual growth 2.5%

2047 Happy Meal Jet Boat

Theme Classic
Year 1999
Pieces 13
Availability Retired
2047 LEGO Happy Meal Jet Boat
promotional
Value $4.00
Annual growth 10.3%

2025 Happy Meal Boat

Theme Classic
Year 1999
Pieces 12
Availability Retired
2025 LEGO Happy Meal Boat
promotional
Value $2.25
Annual growth 2.4%

My Collection

Trial Size Box 5+ Reviews

15 ratings
4.7
Collectors
Investors
Is this LEGO set a good investment?
“For an older Classic set, Trial Size Box 5+ has outperformed others in its theme with an average annual return of 8.5%, making it a solid past—and likely future—investment. Early buyers have realized total growth over 1147%.”
Review brought to you by BrickEconomy Bot

About Classic

The LEGO Classic theme comprises sets that offer a broad assortment of bricks and pieces in various colors and shapes. Unlike many other LEGO themes that revolve around specific narratives or characters, the Classic theme emphasizes open-ended creativity, allowing builders to construct whatever they envision. These sets serve as foundational building kits and include various LEGO elements and parts in a variety of packaging.
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