Archaeologists in Egypt have unearthed the remains of a huge, red, brick building — likely the remnants of a Roman bath — as well as a mountain of treasures, including a statue of a ram and a gold coin featuring King Ptolemy III, according to the Egyptian Ministry of Antiquities.

The building itself is huge — for Roman times, anyway — measuring about 52 feet (16 meters) long, or nearly as long as a bowling lane. The structure likely dates to the Greco-Roman era, Ayman Ashmawy, head of ancient Egyptian antiquities, said in a statement released May 23.

The artifacts the archaeological team uncovered at the site of San El-Hagar, in Tanis, include pottery vessels, terra-cotta statues, bronze tools, a stone fragment engraved with hieroglyphs and a small ram statue. [In Photos: Ancient Egyptian Tombs Decorated with Creatures]

The gold coin, in particular, caught the archaeologists' attention. It features King Ptolemy III and was created during the 221 B.C. to 205 B.C. reign of King Ptolemy IV in memory of his father, according to Saeed Al-Asal, head of the archaeological mission.

This 52-foot-long (16 meters) red brick building might be part of a Roman bath. (Image credit: Egyptian Ministry of Antiquities)One side of the 1-ounce (28 grams) coin depicts the face of King Ptolemy III, who is shown wearing a dazzling crown. The other side of the coin has a symbol of prosperity that looks like a cornucopia, which is surrounded by the name of the king.

The archaeologists plan to continue excavation work at the site in the coming field seasons so they can learn more about the building and how ancient people may have used it.

Archaeologists in Egypt uncovered this small statue of a ram. (Image credit: Egyptian Ministry of Antiquities)Original article on Live Science.