HookedOnWine via eBay offers the 2006 Dom Perignon Champagne 750ml Bottle for $149.99. Apply coupon code "C20PRESDAY" and check out via PayPal to cut that to $120. With free shipping, that's the lowest total price we could find by $74. Also available is the 2004 Dom Perignon Champagne 750ml Bottle for $149.95 before the above process, $120 after.