want to sale my reproduced art work in fair or anywhere around California.... any suggestion?

Hi,

I do paintings on canvas in very detailed way. So it takes minimum 3 months to 2 years to complete a painting (eg. 18 inches * 24 inches size).  It is difficult to sell my painting cause the price is so high. So I just want to sell reprint/reproduction of my painting. So I can sell it on cheap price with more quantity. I never sell my painting in fair. So how can I find the fair list, cheap printing store in LA. And what will be the better medium to re print the paintings? all the suggestions are greatly appreciated...