Elon Musk is auctioning Twitter memorabilia including the iconic bird logos on the signage of the company's San Francisco headquarters.
At least one of the logos is still attached to the building after the city's authorities halted the removal of the signs in recent weeks.
"Bird is still mounted on side of the building. Buyer is responsible for hiring an SF Licensed Company with appropriate Permits," the listing reads.
The move comes just weeks after Musk rebranded the company X.
The auction has been called "Twitter Rebranding: Online Auction Featuring Memorabilia, Art, Office Assets & More!"
Among the 584 lots on offer are coffee tables, outsized bird cages, and oil paintings of images that went viral.
There is also a DJ booth, as well as musical instruments, and desks and chairs listed.
Mr Musk has cut thousands of jobs in an effort to lower costs since buying the social media platform last year.