Richard Rohan died in 1956. These are ~3/16" thick, 3 5/8" long on the sloping face, 3 5/8 wide at the foot. The pair weigh 28 1/4 ounces. The black finish isn't paint or anything applied; it appears to be a finish treatment. I got them in Coburg, Oregon...roughly 30 years ago. I cannot find another pair like these, 'tho I've spent awhile in that search; WP is completely silent on his name; eBay has quite a few of his creations, but nothing at all similar. If these are as rare as they seem to be, they're probably fairly $$$...although there may not be many folks in that market sliver. If any of you have inspirations that will lead me further, I'll be most grateful...thanks for lookin'!