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7628 Peril in Peru, Toys R Us-exclusive LEGO Indiana Jones set [News] - The Brothers Brick
UPDATE: 7628 Peril in Peru is now available from the LEGO Shop. It looks like there will be a Toys R Us exclusive Indiana Jones set upcoming. It contains 625 pieces set with 6 minifigs. Currently these are the only pictures available from the Japanese Toys R Us website. And the box art:
Nannan