raggmann54 Way back - 90's maybe, I remember making a chipper club for my Mother called The Frog, I think - rounded sole...she became deadly around the green with that chipper...Looks like a similar design without the rounded sole...
I think those were from Golfworks and called the Frankly Frog chippers. They were green and kind of had a mallet head. They had several lofts. I had a lower lofted one and wanted a higher loft but they had been discontinued.