The phrase "countless treasures" is correct and usable in written English.
It is used to describe an abundance of valuable items. For example, "The ancient tomb was filled with countless treasures, and archaeologists scrambled to retrieve them."
Amy's unique eye found countless treasures and enriched so many interiors in the U.S. and abroad.
You may want to just spend all day sifting through the countless treasures buried deep in the bookstore's shelves.
In the small woodland beds by the gravel paths there are countless treasures from shady areas, both from the British Isles and all around the world.
The brilliant artistic development of Vladimir-Suzdal was brought to a sudden end by the mid-13th-century invasions of the Mongols, who conquered all but northwestern Russia and destroyed countless treasures.
The flagship of King Louis XIV sank here in 1664, 20 miles off the southern coast of France, and no human had touched the ruins – or the countless treasures and artifacts the ship once carried – in the centuries since.
"He runs his tongue and lips over my breasts, the back of my neck, my toes, my stomach, the countless treasures between my legs, oh the sheer ecstasy of lips and tongues on genitals, either simultaneously or in alternation, never will I tire of that silvery fluidity, my sex swimming in joy like a fish in water... ...... "'Newly cut birches.
One way to obtain the Iron Throne, the ceremonial seat of power in HBO's "Game of Thrones" that has been made from the swords of hundreds of surrendered lords, is to defeat your rivals in battle and unite the Seven Kingdoms at the cost of thousands of lives and countless treasure.
But that was before – before marketers had to manage an ever-expanding array of channels and processes, before we had all kinds of data bombarding us non-stop, before we had to dig through countless treasure troves of information to improve the customer experience.
Amiatinus is undoubtedly a priceless treasure in Italy, but it is a priceless treasure among countless priceless treasures.
On display inside the house are countless treasures--some thousands of years old--from Goddard's travels: a sculptured wooden likeness of a Mangbetu tribe warrior's skull from Zaire, a flintlock teak musket (circa 1815) from Afghanistan, a blowgun that shoots poison-tipped darts, and a 6-foot, 6-inch steel spear, carved out of a train rail, from a Masai tribe in Tanzania.
Less a road, more a dusty web of caravan trails, this ancient trade route joins the dots between middle-of-nowhere cities, lush oases and countless cultural treasures.
