Here is a Primus 1050 1933 (X), this lantern cleaned up nice. It was missing the globe, the globe on the lantern is an original one, but its broken. The pricker was in good condition, and works good.
Me too, blue vent makes it look great. Love that early "blow torch" lighter! Boy, this lantern is older than me!
Yes, these little preheaters are nice. Soft and gentle, so we call them "the gentle preheater". Perfect for a gasoline lantern like this that just barely need some heat before it gets going.