10K, 14K, 18K Gold Testing Set with Needles Stone & Solutions, TEST-0013

GOLD TESTING KIT: Set of four needles from ToolTreaux includes 10k, 14k and 18k for gold purity and karat testing, as well as a 999S needle for silver

ToolTreaux 10k 14k 18k 999S Silver and Gold Testing Kit Needles on Key Ring, 5pc

Easily test the karat content of gold with ToolTreaux’s Complete Gold Testing Kit! The kit includes four, 0.5 ounce (oz) bottles with 10k, 14k, 18k

5pc ToolTreaux 10k 14k 18k 22k Complete Gold Acid Testing Kit with Gold Testing Stone

Machinery Trader

313-343-5577 State's ash borer help could - Local History Archives

GTE Professional Gold, Silver, Platinum Jewelry Testing Kit with Stone Instructions and Box with 30X Eye Loupe Magnifier Precious Metals 10K 14K 18K

Gold Test Acid Kit 10K 14K 18K Silver with 2 x 2 Testing Stone, KIT-0269

GOLD TEST NEEDLES (10K-14K-18K-22K-999)-TES-805.62

JSP Gold Jewelry Testing Acid 10K 14K 18K 22K Kit + Scratch Test Stone

Gold Test Needles-Set of Five-10K-14K-18K-22K & .999 Silver This set of test needles has three different gold karats and one silver fineness

Gold Test Needles-Set Of Five-10K-14K-18K-22K & .999 Silver

GTE Professional Gold, Silver, Platinum Jewelry Testing Kit with Stone Instructions and Box with 30X Eye Loupe Magnifier Precious Metals 10K 14K 18K