oLo Vs. Minitalia Overview
Comparing the mold marking on an OLO and Minitalia brick with X support. [Original post and comments on Flickr.]
2×4 Bricks
The best of them all, the iconic 2×4 LEGO® brick! Also the oldest (together with the 2×2 brick.)
Establishing a Timeline
There are only a few sources available to us when we want to create a timeline for the mold versions …
Set 6177 (Bought in 2013/14, Netherlands)
This photo shows the 2×4 bricks I found in set 6177, first released in 2008 but bought on discount in …
Bayer Test Bricks: 7xg/1×5-1×6
These bricks were produced by a Bayer factory in Filago (Italy) and were used to test clutch power. They were …
LEGO Test Bricks for Sustainability
Seen at a presentation about sustainability at LEGO House in September 2017. See this New Elementary article. The bricks (made …
Bayer – LEGO – BASF
The green bricks on the left are “old logo Bayer”. The red bricks on the right are “old logo BASF”. …
Inverted 3 – Old Logo BASF vs BAYER
As we discussed recently, the old logo BASF bricks have the mold number inverted while the Bayer bricks have the …
Bricks With Flowrib With a Number Above the Right Tube
Comparing transparent production bricks found in Canada with milky white BASF “number only” testbricks. They seem to be identical except …
224 Transparent Red
The “frosted” 2×4 bricks with mold number 224 can be found in two different shades. This is probably a color …
Comparing Transparent Red Bricks
From left to right: LEGO brick, mold number 224, in a light shade LEGO brick, mold number 224, in the …