GUMMETAL

Nonferrous metals, namely, titaniums, coppers, zincs, aluminums, magnesiums, nickels, cobalts, tungstens, molybdenums, and their alloys in the form of powders, sheets, plates, and bars[ ; metal springs excluding those coming under machine elements ]

Metal scales; [ antenna and other electrical communication machines and apparatus, namely, audio speakers, pickups and microphones; ] and frames of glasses and parts and accessories therefor

[ Jewelry, namely, earrings, belt buckles of precious metal, belt ornaments of precious metal, belt ornaments of precious metal, lapel pins, necktie pins, necklaces, rings, brooches, tie clips, bracelets; horological instruments, namely, clocks and watches, clock dials, watch dials, watch springs, watch chains, clock cases and wristwatches ]

Golf clubs, [ golf club faces, ] rackets for sports, and fishing tackle[, and other sporting and gymnasium equipment, namely, surf boards, surf skis, waterskis, skis, ski poles, spring boards, ice skates, baseball bats, X-bands, stationary exercise bicycles, trampolines, fencing foils, and bows ]