I do!  Of course it isn't always appreciated. 
^^;  My mom really liked my cels.  She would let 
me pull them out and show them to her all the 
time.

My sister thinks they are pretty but just 
doesn't 'get it'.  


A friend of mine who is also into anime likes 
them.  She even sold me all of hers!  The only 
thing is though, when I got my dream cel that 
cost a $$$fortune$$$ I happily showed it to her 
and she said, "That is nice." *_*X? NICE? HELLO!! 
Sheesh! Nice. ;_;  Oh well.... to each his own I 
guess.

But to answer the question, yes, I share my 
collection.  In fact at Neko-con, Riven and I 
stole a table and set up our cels for anyone to 
look at them! ^_________^