Porsche Cars North America (PCNA) and RM Sotheby’s will host a special charitable auction with a “money-can’t-buy” package for Porsche enthusiasts. With proceeds, excluding taxes and fees, being donated to United Way Worldwide’s COVID-19 Community Response and Recovery Fund, the auction’s sole lot will be the last-ever 991 generation 911 to enter and pass down the serial production line within serial production at the Stuttgart-Zuffenhausen factory.