The article highlights the price fluctuations of various fish and seafood in the Obour Market as of Sunday. Notably, the prices of tilapia and Swiss pasta have risen, while other fish prices have remained stable since the previous day. Specifically, tilapia fish is priced between 61 and 63 pounds per kilo, tilapia fillet between 50 and 250 pounds, Swiss pasta between 95 and 145 pounds, squid and calamari between 210 and 410 pounds, crab between 40 and 185 pounds, small shrimp between 110 and 330 pounds, and mullet fish between 85 and 95 pounds.