1. Sets
  2. Classic
  3. Supplemental
416 LEGO 4 Sixteens 2 Twenties thumbnail image

416 LEGO 4 Sixteens 2 Twenties
Images 1
416 LEGO 4 Sixteens 2 Twenties
  • 4 Sixteens 2 Twenties thumbnail

Set Value (New/Sealed)

This represents the current new/sealed value of the set 4 Sixteens 2 Twenties since January 1966. Medium accuracy
LEGO 416 4 Sixteens 2 Twenties was a 6 piece Classic set released in 1966. This is a part set branded as LEGO The Building Toy and came as different versions which were red, white, yellow/blue 2 x 8 and 2 x 10 bricks.
4 Sixteens 2 Twenties (set 416-1) is an extremely old and rare LEGO set. It has not been seen for sale online or in retail stores in good/new condition in over 2 years. Due to its rarity, the current estimated value of $19.32 may be much lower than its true value, assuming it can be found for sale. As this set was released in 1966, finding it sealed and in good condition is particularly challenging, likely driving its true value even higher.

For Sale (New/Sealed)

There are currently no new/sealed listings available for 416 4 Sixteens 2 Twenties at this time.
All regions

For Sale (Used)

 (UK) Used - Complete with box.white $15.88
(US) Used - eBay listing for 416 4 Sixteens 2 Twenties $15.72
(UK) Used - Complete with box. Red $15.88

Sets in Classic / Supplemental

471 Tiles

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 52
Availability Retired
471 LEGO Tiles
Retail $0.50
Value $26.98
Growth  +5296.0%
Annual growth 4.7%

423-4 Curved and Round Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 50
Availability Retired
423-4 LEGO Curved and Round Bricks
Retail $0.50
Value $42.32
Growth  +8364.0%
Annual growth 5.6%

434 50 Lettered Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 50
Availability Retired
434 LEGO 50 Lettered Bricks
Retail $0.50
Value $50.64
Growth  +10028.0%
Annual growth 6.9%

437 50 Numbered Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 50
Availability Retired
437 LEGO 50 Numbered Bricks
Retail $0.50

421 1x2 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 44
Availability Retired
421 LEGO 1x2 Bricks
Retail $0.50
Value $19.60
Growth  +3820.0%
Annual growth 5.2%

487-2 1x1 Bricks with Numbers

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 44
Availability Retired
487-2 LEGO 1x1 Bricks with Numbers
Retail $0.50
Value $43.14
Growth  +8528.0%
Annual growth 4.1%

488 1x1 Bricks with Letters

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 44
Availability Retired
488 LEGO 1x1 Bricks with Letters
Retail $0.50
Value $89.22
Growth  +17744.0%
Annual growth 5.6%

470 1x1, 1x2, 2x2, 2x3, 2x4 Plates

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 39
Availability Retired
470 LEGO 1x1, 1x2, 2x2, 2x3, 2x4 Plates
Retail $0.50
Value $52.70
Growth  +10440.0%
Annual growth 5.7%

481-5 Slopes Regular, Double, Angle, Valley and Corner Red

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 34
Availability Retired
481-5 LEGO Slopes Regular, Double, Angle, Valley and Corner Red
Retail $0.50
Value $20.00
Growth  +3900.0%
Annual growth 5.3%

481-6 Slopes Regular, Double, Angle, Valley and Corner Blue

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 34
Availability Retired
481-6 LEGO Slopes Regular, Double, Angle, Valley and Corner Blue
Retail $0.50
Value $28.66
Growth  +5632.0%
Annual growth 5.9%

420-4 2x2 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 33
Availability Retired
420-4 LEGO 2x2 Bricks
Retail $0.50
Value $19.20
Growth  +3740.0%
Annual growth 2.7%

422 1x1, 1x2, 1x4, 1x6, 1x8 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 28
Availability Retired
422 LEGO 1x1, 1x2, 1x4, 1x6, 1x8 Bricks
Retail $0.50
Value $19.60
Growth  +3820.0%
Annual growth 5.2%

423-3 Curved and Round Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 28
Availability Retired
423-3 LEGO Curved and Round Bricks
Retail $0.50
Value $28.95
Growth  +5690.0%
Annual growth 5.9%

419-3 2x3 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 25
Availability Retired
419-3 LEGO 2x3 Bricks
Retail $0.50
Value $16.52
Growth  +3204.0%
Annual growth 4.9%

480-6 Slopes and Slopes Double 2x4 Red

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 23
Availability Retired
480-6 LEGO Slopes and Slopes Double 2x4 Red
Retail $0.50
Value $25.00
Growth  +4900.0%
Annual growth 5.7%

480-7 Slopes and Sloped Double 2x4 Blue

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 23
Availability Retired
480-7 LEGO Slopes and Sloped Double 2x4 Blue
Retail $0.50
Value $28.90
Growth  +5680.0%
Annual growth 5.9%

482-3 Slopes and Slopes Double 2x2 Red

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 22
Availability Retired
482-3 LEGO Slopes and Slopes Double 2x2 Red
Retail $0.50

482-4 Slopes and Slopes Double 2x2 Blue

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 22
Availability Retired
482-4 LEGO Slopes and Slopes Double 2x2 Blue
Retail $0.50
Value $19.32
Growth  +3764.0%
Annual growth 5.2%

418-3 2x4 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 21
Availability Retired
418-3 LEGO 2x4 Bricks
Retail $0.50
Value $38.54
Growth  +7608.0%
Annual growth 6.4%

481-3 Slopes and Slopes Double 2x3 & 2x1 Red

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 21
Availability Retired
481-3 LEGO Slopes and Slopes Double 2x3 & 2x1 Red
Retail $0.50
Value $27.67
Growth  +5434.0%
Annual growth 5.8%

481-4 Slopes and Slopes Double 2x3 & 2x1 Blue

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 21
Availability Retired
481-4 LEGO Slopes and Slopes Double 2x3 & 2x1 Blue
Retail $0.50
Value $19.32
Growth  +3764.0%
Annual growth 5.2%

420-3 2x2 Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 20
Availability Retired
420-3 LEGO 2x2 Bricks
Retail $0.50
Value $20.18
Growth  +3936.0%
Annual growth 5.2%

421-2 2 Eights 2 Sixes 2 Fours 8 Twos 6 Ones

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 20
Availability Retired
421-2 LEGO 2 Eights 2 Sixes 2 Fours 8 Twos 6 Ones
Retail $0.50

459 1x1x1 Windows Red or White

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 20
Availability Retired
459 LEGO 1x1x1 Windows Red or White
Retail $0.50

483-4 Angle Valley and Corner Slopes Red

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 20
Availability Retired
483-4 LEGO Angle Valley and Corner Slopes Red
Retail $0.50
Value $24.59
Growth  +4818.0%
Annual growth 5.6%

My Collection

4 Sixteens 2 Twenties Reviews

14 ratings
4.6
Collectors
Investors

About Classic 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 140 sets that ran from 1960 to 1971. As of today, 890-2 Lockable Storage Box is the most valuable Supplemental set with an estimated new/factory sealed value of $357.
Read more