Costco Offers Members Rare Art

Now, a story you might not expect to see at costco. Everyone knows the warehouse chain is a great place to stock up on big discounts. Costco is giving 60 million members the ultimate high-end shopping... See More

Now, a story you might not expect to see at costco. Everyone knows the warehouse chain is a great place to stock up on big discounts. Costco is giving 60 million members the ultimate high-end shopping experience. Abc areas john muller has the details. Reporter: It is famous for stretching the family dollar from toilet paper to televisions, t-shirts to Cost cote is the american staple. Now the retailer is selling fine art on its website. Costco sells just about anything, why not. Reporter: A matis lithograph. And 2, 336 rolls of kirkland brand of toilet paper or 187 pounds of cashews. Costco says it keeps the cost lower than most galleries by charging no more than a 14% markup. Business is booming since listed weeks ago. If you go online, you notice these masterpieces are sold out. I like costco, for fine art, I'd rather be in person. They're a big company and i would trust buying fine art from them. Reporter: The artwork will join other luxury offerings at costco like jewelry and designer wedding dresses. Believe it or not, fine art has been sold at discount chains before. Sears sold rembrandts back in THE 1970s. And get this, your warhol comes with a money back guarantee. For "good morning america," john muller, abc news, new york.