Liquor Decantor w/pump & Shot Glasses

My next door neighbor (80+yrs OLD) has a basement where her husband would come home and head to in the evenings after work to have some Adult Beverages ! He had a nice bar set up down there but had long since give up drinking and I had never been to the "Man Cave" so I didnt no what was there?? He had passed away and my son was over there helping her "Throw away" all this "junk" that was in the sitting around and he (My son) spotted this and said "My Dad would Love That" so she gave it to me. As you can see in the last picture I think it looks Kool with some other "Jazzz" sitting on top of a bookshelf. I dont no alot about it....it dosn't have any markings on it. The glass decantor is heavy and so are the shot glasses, the pump & the holder for the shot glasses are kinda 'tinny" like the japan stuff but its hard to date it. Any Help ??? Seen One ???