Zack brass Bar Tool auto jigger NIB

The item is a new, boxed Zack 'Mesure Auto Jigger'’. The jigger itself is made of brass. The box indicates the jigger is 'wholly brass', 'self-repeating', and consistently pours the same amount, with a capacity of 1 ounce. The item is in new condition with original tags and packaging. SB0112-2.17.25-15