This item was found framed at a thrift store in Los Angeles in 2019. The price tag was $9.99 and it was half off ($5!) the day the new owner bought it. Taking it out of the frame revealed it be original (not a copy) as 1) it was torn from a sketchpad, 2) the ink had leaked through the back side of the paper. Joni's signature was probably an afterthought as it was done with a different, thinner pen - perhaps explaining the reason for it fading as compared to the rest. (The date is approximate and based on other dated works)