Bose Acoustimass Double Cube Speaker (Black) - Fair Condition 145780347539 the volume knob is missing

the volume knob is missing

Manufacturer Eppendorf Model Number 5070 SKU 19-75153 Ref 23-107957

Manufacturer National Instruments Part Number 188417D-01 Model Number GPIB-USB-B SKU 19-68185 Ref 23-113506

Manufacturer Lin Engineering Model Number 211-20-05D-02 SKU 19-56640 Ref 23-83386

Bose Acoustimass Double Cube Speaker (Black) - Fair Condition 145780347539 the volume knob is missingCondition Used Description This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in fair condition showing moderate to heavier scuffs scratches blemishes from previous use. Includes Bose Acoustimass Double Cube Speaker (Black) as pictured. No additional items or accessories are included. Unless pictured, no power adapter power cable included. Pictures are of one of the actual units available.