Perhaps they could sell reproductions in the museum gift shop?

I can see it now: "I fondled The Mad Monk's Monkey, and all I got was this lousy T~shirt"...

Further to this post...

Hmmm.... not quite rubbing Buddha's belly for luck, is it?

Then again, I don't ever recall having seen an "anatomically correct" Buddha... but perhaps that only goes to show what a sheltered life I've led.