hankypanky7:
Original (Dutch) neon sign from 1958 - Dutch orderno. 0214a
Fantastic Brick:
Lego Bayer old logo - slightly marbled
WRme2:
Stud logos found on Pat.Pend. 2x4 bricks without cross-support
WRme2:
US test bricks - Mold B - error (1)
WRme2:
US test bricks - Mold B - error (2)
WRme2:
US test bricks - Mold B - error (3)
WRme2:
US test bricks - Mold B
AzureBrick:
LEGO Grangemouths F mould
Fantastic Brick:
Lego Bayer K-bricks / different bluish shades
Brick Colorstream:
Bakelite (Polyoxybenzylmethylenglycolanhydride)*
Fantastic Brick:
Lego US test bricks (13)
Fantastic Brick:
Lego test bricks 3/09 to 3/16
AzureBrick:
LEGO 1950s 'Watermelon Splat' Baseplate
Fantastic Brick:
Lego "undrilled" wheel holder prototype
Fantastic Brick:
"Confused" Lego BASF test brick
Fantastic Brick:
"Confused" Lego BASF test brick
WRme2:
Test bricks: Bayer - LEGO - BASF
Fantastic Brick:
Roman excursion (5)
Fantastic Brick:
Roman excursion (6)
Fantastic Brick:
Roman excursion (7)
Fantastic Brick:
Roman excursion (4)
Fantastic Brick:
Roman excursion (2)