Some relief, just before going to bed....
What we have here? We have 4 Reliefs 66 made in England. It appears that they came in two sizes.
Also for comparison I included a Relief 90.
If anyone has a brown or green cap let me know

I sent a reply to your earlier pm. Can you detail the length and barrel imprint of the larger 66?

Really a shame about those broken/missing caps. You'll probably find the whole pen again before you find the cap.

Hey between the two of us we have every 66 color except grey. Cool!

Brian

The left part of the barrel inprint is under the paper band that does not want to move and I will not force it
What is left visible is

sterbrook
DE IN ENGLAND

Not marked as 66 in anywhere else other than the band. It is marked RELIEF on the metal top.


PS> Grey? What? Do you have a blue 66?

Yes, have both a blue 66 AND a blue 90. One can only presume all six colors were represented.

Best-
Brian