It's a cute cel, and Suppi fans will recognize 
the moment (when he gets "drunk" on sweets in Ep. 
56.  And it's not stuck.  But is there a sketch?  
The fact that it's not centered might depress the 
price.  I'd go a little higher, I'd guess, into 
the $60-70 range.  (But then I'm not buying 
so ... the old rule holds: it's worth what you 
can get someone to pay for it.)