The lens hasn't had a lot of use, and is overall in excellent condition. However, I did notice a spec of dust on the rear element of the lens.
I haven't noticed any effect on my photos, but I used the lens for shooting portraits outdoors so it's not like I was shooting against a plain white wall. Front element was always used with a lens protector (not included) and is pristine. Lens comes with front and rear caps, and the lens hood.
The item "Nikon NIKKOR Z 24-70mm f/4 S Lens for Z6 and Z7 Cameras USA Version" is in sale since Sunday, July 21, 2019. This item is in the category "Cameras & Photo\Lenses & Filters\Lenses". The seller is "islander6666" and is located in Tampa, Florida. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.