Vintage Art ~ Pencil Sketch ~ Signed by Artist in Phoenix, Arizona For Sale

This is a framed pencil sketch that is signed by the artist. I can not make out what all the writing is at the bottom, but the first one on the left is Rue du Tresor - this is an open-air gallery situated in a narrow alley of Quebec City; they refer to it as "Treasure Street". The next writing is Quebec 69, then more writing on the right bottom, which I'm sure is the artist signature, but I can not figure out what it is. This is in a black wood frame, approx. 17" x 13½". There is a wire on back for hanging. It is in excellent condition, from a non-smoking home. $100.00 or best offer.