Here are some of the models produced with a rapid prototyper:
https://finkh.wordpress.com/2011/09/10/moon-glow/
https://finkh.wordpress.com/2010/12/29/75-south/
https://finkh.wordpress.com/2011/01/19/85-north/
https://finkh.wordpress.com/2011/03/03/80-degrees-north/
30 inch model of North Pole of the Moon
Models in wood:
Shackleton Crater has both sandstone and maple models.
and the one that started it all: Handheld Moon.
background can be found here: https://finkh.wordpress.com/2009/11/17/apollo-15-landing-site-relief-map/
Models for sale at lunarsurfacemodels.com
AstroPhoto 
I am very impressed to see what you’ve done with 3_D imaging of the lunar surface. That is truly some great art work!
Thanks. Is there any location on the Moon you would like to see?
Howard Fink
Take a look at http://www.lunarsurfacemodels.com for more.