It might be best to translate so that the reader understands that other people helped Solomon do this. Alternate translation: "The king's men also made" (See: [[rc://en/ta/man/translate/figs-synecdoche]])
A mina is a unit of weight equal to about 550 grams. Alternate translation: "About 1.7 kilograms of gold" or "One and three-quarters kilograms of gold" (See: [[rc://en/ta/man/translate/translate-bweight]])