A design that combines 17th century German Dussack and Basket-hilt broadsword. (It's similar to some German military dussascks, but the exact form is not historical.) Just like many swords of the era, the pommel is hollow to reduce weight and be visually appealing. Hollow pommels are quite common on Renaissance swords.
It weighs about 1250g with a POB of 8.5cm, quite close to many Scottish basket-hilt broadswords and can be completely fenced like one. The added quillon may provide extra tactical uses, though Scottish basket-hilts had them evolved away eventually.
I had one 3d printed!
https://www.behance.net/gallery/131620247/3d-Print-Basket-hilt-Sword-for-HEMA