The object is a stand to hold object "102711028 ZIP drive" in a vertical position. It consists of three plastic pieces which have never been assembled, along with four stick-on plastic feet.
Identifying Numbers
Other number
SR2-7016-16 REV E
Embossed on the inside of the right side piece of the stand
Other number
SR2-7016-17 REV. C
Embossed on the inside of the left side piece of the stand
Other number
SR2-7016-18 REV. F
Embossed on the bottom side of the bottom piece of the stand