LEGO 1965 Building Set Trial Size Offer is a vintage Basic set from 1985 valued at $125 for new and sealed sets, up 8233% from an original retail price of $1.50. Annual appreciation has averaged 13.96% since release. Used copies are valued between $3 and $3 depending on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Building Set Trial Size Offer since March 2018. High accuracy
LEGO 1965-1 Building Set Trial Size Offer is a Basic set released in 1985, containing 32 pieces and 1 minifigure. The set offers a small assortment of standard bricks and elements for simple, free-form construction alongside a basic minifigure. Its parts includes bricks (1×2, 1×4, 2×2, 2×4), plates (2×3, 2×8), slopes (2×2), inverted slopes, wheel & tire assemblies, and small 1×1 bricks in various colors. Presented as a trial-size offering, it served as an entry-level sample of the Basic line in the mid-1980s.

A new and sealed Building Set Trial Size Offer is currently valued at around $125, with annual growth of 9.4% that is expected to level off to around 2.8% in the coming year. The average used price is $3 for those in good overall condition. Based on current trends, this set could be valued near $127 within the next year. The 1 included minifig account for approximately 10% of the set's total value.

For Sale (New/Sealed)

(US) eBay listing for Building Set Trial Size Offer $121.25
-3.0%
(NZ) Excellent box $125.00

Minifigs

Building Set Trial Size Offer contains 1 minifig. The minifig is also included in 2 other sets.

More sets in Basic

540 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 626 / 2
Availability Retired
540 LEGO Basic Building Set
Retail $19.95
Value $96.76
Growth  +385.0%
Annual growth 3.3%

550 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 569 / 2
Availability Retired
550 LEGO Basic Building Set
Retail $42.00
Value $361.54
Growth  +760.8%
Annual growth 5.1%

740 Basic Building Set

Theme Basic
Year 1985
Pieces 516
Availability Retired
740 LEGO Basic Building Set
Retail $60.00
Value $298.67
Growth  +397.8%
Annual growth 4.0%

730-2 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 429 / 2
Availability Retired
730-2 LEGO Basic Building Set
Retail $30.00
Value $123.27
Growth  +310.9%
Annual growth 3.5%

720 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 334 / 1
Availability Retired
720 LEGO Basic Building Set
Retail $25.00
Value $253.59
Growth  +914.4%
Annual growth 5.4%

350-2 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 311 / 4
Availability Retired
350-2 LEGO Basic Building Set
Retail $14.95
Value $323.57
Growth  +2064.3%
Annual growth 8.9%

530 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 269 / 2
Availability Retired
530 LEGO Basic Building Set
Retail $14.95
Value $112.71
Growth  +653.9%
Annual growth 3.9%

340 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 214 / 2
Availability Retired
340 LEGO Basic Building Set
Retail $2.95
Value $76.43
Growth  +2490.8%
Annual growth 8.3%

1962 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 211 / 1
Availability Retired
1962 LEGO Basic Building Set
Retail $15.00
Value $225.29
Growth  +1401.9%
Annual growth 6.8%

1520 Basic Building Set with Storage Case

Theme Basic
Year 1985
Pieces / Minifigs 210 / 1
Availability Retired
1520 LEGO Basic Building Set with Storage Case
Retail $16.49
Value $206.89
Growth  +1154.6%
Annual growth 6.4%

520 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 165 / 1
Availability Retired
520 LEGO Basic Building Set
Retail $12.95
Value $48.57
Growth  +275.1%
Annual growth 3.3%

330 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 156 / 2
Availability Retired
330 LEGO Basic Building Set
Retail $9.95
Value $118.66
Growth  +1092.6%
Annual growth 6.2%

510 Basic Building Set

Theme Basic
Year 1985
Pieces 106
Availability Retired
510 LEGO Basic Building Set
Retail $3.50
Value $63.40
Growth  +1711.4%
Annual growth 6.7%

320 Basic Building Set

Theme Basic
Year 1985
Pieces / Minifigs 77 / 1
Availability Retired
320 LEGO Basic Building Set
Retail $7.97
Value $42.50
Growth  +433.2%
Annual growth 4.0%

508 Basic Building Set

Theme Basic
Year 1985
Pieces 66
Availability Retired
508 LEGO Basic Building Set
Retail $4.95
Value $19.74
Growth  +298.8%
Annual growth 2.3%

310-4 Basic Building Set

Theme Basic
Year 1985
Pieces 46
Availability Retired
310-4 LEGO Basic Building Set
Retail $5.00
Value $29.52
Growth  +490.4%
Annual growth 2.8%

504 Basic Building Set

Theme Basic
Year 1985
Pieces 41
Availability Retired
504 LEGO Basic Building Set
Retail $3.95
Value $58.90
Growth  +1391.1%
Annual growth 6.4%

1548-2 Helicopter

Theme Basic
Year 1985
Pieces 36
Availability Retired
1548-2 LEGO Helicopter
promotional
Value $167.63
Annual growth 5.5%

1562-2 Basic Building Set

Theme Basic
Year 1985
Pieces 32
Availability Retired
1562-2 LEGO Basic Building Set
Retail $4.00
Value $10.17
Growth  +154.3%
Annual growth 2.3%

304 Basic Building Set

Theme Basic
Year 1985
Pieces 31
Availability Retired
304 LEGO Basic Building Set
Retail $2.00
Value $15.31
Growth  +665.5%
Annual growth 3.7%

308-2 Basic Building Set

Theme Basic
Year 1985
Pieces 30
Availability Retired
308-2 LEGO Basic Building Set
Retail $3.00
Value $29.53
Growth  +884.3%
Annual growth 5.7%

1964 Basic Building Set

Theme Basic
Year 1985
Pieces 27
Availability Retired
1964 LEGO Basic Building Set
Retail $1.49
Value $25.00
Growth  +1577.9%
Annual growth 7.1%

1546 Aircraft

Theme Basic
Year 1985
Pieces / Minifigs 26 / 1
Availability Retired
1546 LEGO Aircraft
promotional
Value $100.82
Annual growth 10.4%

1551 Duck

Theme Basic
Year 1985
Pieces 6
Availability Retired
1551 LEGO Duck
Retail $0.40
Value $5.00
Growth  +1150.0%
Annual growth 8.7%

293-2 Basic Building Set

Theme Basic
Year 1985
Availability Retired
293-2 LEGO Basic Building Set
Retail $7.00