This is an awesome underwater camera scuba housing.  The metal was expertly welded.  Just look at the welds!!!  I don't know what camera the housing is for but it is a fantastic example of an early metal housing.  Housings pretty much were all plastic by the 70s so there is no telling when this one was made and used.  It is very heavy as you can imagine so shipping will be a bit pricey. but we pack items very carefully.