1 Kings 10:16

King Solomon made two hundred large shields of hammered gold; six hundred shekels of gold went into each shield.

Note 600 shekels is approximately 15.1 pounds or 6.8 kilograms of gold.

BSB · Berean Standard Bible
And king Solomon made two hundred targets of beaten gold: six hundred shekels of gold went to one target.
KJV · King James Version
King Solomon made two hundred bucklers of beaten gold; six hundred shekels of gold went to one buckler.

Note A shekel is about 10 grams or about 0.32 Troy ounces, so 600 shekels is about 6 kilograms or 13.2 pounds or 192 Troy ounces.

WEB · World English Bible
And king Solomon made two hundred bucklers of beaten gold; six hundred shekels of gold went to one buckler.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

two hundred
Mr. Reynolds computes that these 200 targets were worth 28,131£ 16s. 9d.; and that the 300 shields were worth 210,976£ 7s. 7d.
1 Kings 14:26–28; 2 Chronicles 9:15, 16; 2 Chronicles 12:9, 10