does that banksy stunt make it more or less valuable?

So Banksy put a video on Instagram and deleted it almost immediately about the whole shredder in the painting. I screen recorded it for anyone who missed it! pic.twitter.com/uryPvP21ge

— Zoe Smith (@zoelouisesmithx) October 6, 2018

at least 3 times as much

The whole thing went off a little too smoothly for me to take at face value. Or any value.
- alex 10-09-2018 12:35 pm [add a comment]

Not very avant-garde if the auction house was in on it. How could they not be?

• avant-garde seems like a quaint idea at this point. 

  
  - dave 10-09-2018 3:12 pm [add a comment]




• So 20th century.
  - alex 10-09-2018 4:52 pm [add a comment]




• It’s the last thing I remember.
  - bill 10-09-2018 7:03 pm [add a comment]

Yeah, I find it hard to imagine the auction house and previous owner were unaware of the shredder.