Costco Price Cut: CP Shrimp Wonton Soup with Noodles 6 Pack $8.89 by Rhonda July 27, 2020 8/23/12. Costco has the CP Shrimp Wonton Soup with Noodles 6 Pack on sale for $8.89 (after manufacturer’s instant rebate), now through May 6, 2012. That is $3 off Costco’s… 0 FacebookTwitterPinterestEmail