Some million dollars.
The thing is you say you have an original. No, you do not. You have a print. The original painting is in the Paris Musée d'Orsay. It is over 4 ft high and nearly 6 ft wide and cannot be bought. It was sold for $78.1 million in 1990. A print like yours can be bought on the Internet for a few dollars.
original painting size 120 x 180 = € 24000 in 2011
£450
they are worth a bolexxx
Price of Enstrom's Grace
More information is needed because there are huge numbers of Renoir prints. Please post a new, separate question with the name of the original painting and any information about the specific print (date, source, etc.)
The thing is you say you have an original. No, you do not. You have a print. The original painting is in the Paris Musée d'Orsay. It is over 4 ft high and nearly 6 ft wide and cannot be bought. It was sold for $78.1 million in 1990. A print like yours can be bought on the Internet for a few dollars.
original painting size 120 x 180 = € 24000 in 2011
Spray the back of the canvas with slightly warm water. Once it dries, the canvas will be tight on the supports and the dent will be gone. Do not soak the canvas too much, you don't want it to stay wet for very long.
retail price on zabateri painting last supper
£450
they are worth a bolexxx
400,000 dollats
Price of Enstrom's Grace
Litno
"Oil on canvas" is a phrase that refers to a singular noun, describing it. This noun, of course, is "painting." A painting is an object composed of oil on canvas. As such, it would be better to avoid pluralizing "oil on canvas" because there is a word much better suited to being pluralized in its stead. "Oils on canvas" lacks the proper meaning, and "oil on canvasses" sounds silly. Simply write that there are paintings (plural) of oil on canvas.
The painting would be worth a good sum, although I doubt you have an original.