Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums Showcase and Stories, Petroliana Company of the month "Sinclair"

I think it is cool that there are more things added as time goes on. So here are a couple of mine.

I have these pieces in my collection, the box with the little flags I have no idea as to what purpose it had. It's dated Jan 13th 1938.

It also appears that Sinclair marked the globes as what lens were intended to be placed on them?