it's Michelle Bauer, generally a B-movie actress. In the same video she has a very good session being tickled tied spread eagled and nude. I believe she made another video with Cal-Star before quitting the world of tickling.
A search on the Internet Movie Database shows that Michelle used the name Pia Sands in some of her early films. That matches the names on some of the early Calstar Tied and Tickled videos, which can be found here: http://www.fetcat.com/calstar/cal100.htm
I've always thought that Calstar tapes were too expensive, especially now that we have companies that produce products that are generally considered to be of higher quality and are definitely lower priced. Instead of selling your car, I was thinking you could sell one of your kidneys. You only need one, right?