I've done a bunch of searching to no avail and was curious if anyone has been able to source replacement (shipment) tubes? I saw no mention on the Doxa site.
I just purchased a 1000T Caribbean from a friend / collector, but it does not have the aluminum tube. Not that I'm really concerned about it, as all my other boxes it would gather dust. I just think it's cool and want to make a display with my Cussler collection and Doxa art. I considered finding one of the citizen O2 Tank's and customizing it for a one off curiosity? Anyway, just thought I would see if there's any leads here.