Pointing Cow by Gary Larson

My favorite comic strip growing up was The Far Side by Gary Larson. The combination of his particular sense of humor and his adorable treatment of animals really did it for me (and his strips continue to entertain, though I see them less often). I assume that his original strips (if available) are very expensive, so when I saw this adorable cow (one of Larson's cutest animal depictions in my opinion...his wiener dogs were also great) on eBay, I jumped at it. Someone else who had previously bought a different Gary Larson sketch from this seller got his sketch slabbed by one of the authenticating agencies, so I felt pretty confident that this one is legit. I do hope to get mine authenticated as well at some point.
This piece is 4.625 in x 5 in and in ink on some sort of card with a coated back...might be a thin comic book board or something similar.