Mirroraculous. I don't remember who marketed this effect. I've seen other mirrored card montes recently, but nothing better in my opinion than the original. Any hints?

Also looking for printed instructions for "The Only Three Card Trick That Uses Four Cards". Again, I don't recall who marketed it. It came out as a rouine using jumbo cards. I convered it to a strolling routine and haven't done it in at least a decade, and have forgotten the details. (This trick came out the same time "Sidewalk Shuffle" was popular.

Doc Dougherty

Ken Brooks Series, The Sidewalk Shuffle, Volume 4 (book)