Price Reduced ALFRED DUNHILL Trumpet Cigarette Holder Very Rare and Vintage

This is a cigarette holder in the shape of a trumpet. It is made by Alfred Dunhill from England and is a vintage item no longer being made. It is 2 7/8" long by 5/8" wide and is in excellent vintage condition. I couldn't find but one other online and it said that this is a working trumpet but I couldn't make it make a sound. It is marked ALFRED DUNHILL US PATENT 128382. According to the Patent No. Site:
1939 2142080 D112765 PP00307 RE20959
1940 2185170 D118358 PP00352 RE21311
1941 2227418 D124503 PP00437 RE21683, this item is from 1941.