Paper for fine-art prints on LaserJet?

Hi there!

Can someone recommend me a paper for a kind of fine-art prints on LaserJet printer (I have 4650DN and M251). I need to print a sort of postcards, which look well printed on LaserJet printer, but I want a more high-end version of the paper.  

I used this one:

Staples Color Laser and Copier Paper, 8 1/2" x 11 | 32Lb

http://www.staples.com/Staples-Color-Laser-and-Copier-Paper-8-1-2-inch-x-11/product_633213?cid=PS:GooglePLAs:633213&ci_src=17588969&ci_sku=633213&KPID=633213

but it looks a bit cheap. I want something thicker and with more texture if possible (like a rag paper)

Does anything like this exist?

Thank you