Hi, first post.
I'm in the process of clearing out my Lego - most of it was new when I got it (82 - 94) and some of it came from my big cousin, so it'll be 70s.
Peeron has been very useful (and time consuming), but there are some things I just can't place.
I have two 1 x 6 x 1 white bricks with 'Shell' printed on them. I can't tell if they are from one set or two, as the undersides of the bricks differ.
Of the five locators, one brick has a central support, the other has supports at positions 2 and 4.
I put a photo on Twitter, for quickness: https://twitter.com/JRA_Mills/status/688497495396249600/photo/1
Any leads on which set/s these are from? I have been trying to work it out from the other bricks I have, but nothing conclusive.
Thanks.