Vintage Monchichi Thumb Sucker Rubber Faced Bear Monkey Yellow

Not sure if this is a bear or a monkey? It’s super cute though! He sucks either thumb - left or right. No tags, but based on research I believe it’s Nod Togs Monchichi. He has some minor discoloration, no major flaws that I can find. Please see images for details. Approximately 12" tall.