"If you do want a very good Kyffin Williams landscape in this sale, you might be paying up to £20,000 or £30,000 for an example", Bonhams auctioneer Jeff Muse tells our Correspondent Carl Edwards.
"It is a lot of money, but I think what you get for your money is you get an iconic Welsh name, you get a work that will hopefully live with you for many years."
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You may have heard of London Fashion Week and Paris Fashion Week but now the Welsh capital has got it's very own extravaganza.
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Buildings across Wales will turn red as the light up for this year's poppy appeal.