Unusual large head, heavy sand wedge

Golfengineering ID: ucsw4969
Vintage: 1990's
Gender-Dexterity: men's right handed
Lifecycle: used
Shaft type: Steel

Now this is cool if not amazing! Deep balloon face almost 3". Very heavy at 1 lb 4 oz (most wedges have static weight of about a pound). Crazy swingweight at H+ so almost all the weight is in the head. 56 degree at normal positioning BUT 67 degrees loft at 25 degree open which means laying off the face only slightly and you are hitting it vertical (exaggerated!). Although this is probably a custom club item, it does have circle and diamond face accent lines and a 'bubble-like' steel shaft indicating additional design ingenuity. Shaft and grip are excellent.35 1/2".