I recommend you contact the relevant department of a large auction home by email including pictures of your product. While oil paint requires priming and sealing of the canvas due to the fact that otherwise, in the long run, the chemicals from the paint paint by numbers would rot the canvas, you could paint with acrylics directly on unprimed canvas, but the absorbent surface would suck up a great deal of paint, so it's usually an excellent idea to have it sealed and primed prior to you can paint on it.Decorative file borders don't come a lot more in-depth than this elaborate filigree design.

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