Zechariah 11:12-13
12 I said to them, "If it seems good to you, give me my wages; but if not, let it go." And they counted out my wages, thirty pieces of silver.
13 But the LORD said to me, "Throw it in the treasury, the handsome price at which they valued me." So I took the thirty pieces of silver and threw them into the treasury in the house of the LORD.
The LORD refers to Himself as Jesus Christ, the one whom 30 sheckels of silver was placed on His head. This is a telling prophecy, that Jesus is God.
Zechariah 14:9;17
9 The LORD shall become king over the whole earth; on that day the LORD shall be the only one, and his name the only one.
17 If any of the families of the earth does not come up to Jerusalem to worship the King, the LORD of hosts, no rain shall fall upon them.
The King who is called in the OT God's Son and the Messiah, is actually God Himself. "LORD" and "LORD of hosts" are names attributed to God.