She brought an oblong box from beneath the counter. The lid was yellow cardboard, stamped with a crude image of a coiled cobra with a swollen hood. Inside were eight identical tissue-wrapped cylinders. He watched while mottled brown fingers stripped the paper from one. She held the thing up for him to examine, a dull steel tube with a leather thong at one end and a small bronze pyramid at the other. She gripped the tube with one hand, the pyramid between her other thumb and forefinger, and pulled. Three oiled, telescoping segments of tightly wound coilspring slid out and locked. "Cobra," she said.