There's one for sale on eBay at the moment, the seller says it's NOS but there seems to be a reasonable amount of wear, and what looks like a crack in the crystal. They don't come up very often though.
yes I noticed the inconsistency with the NOS advertised and the condition in the photos too.. so decided to stay away and wait until something else comes up
Sent a message to seller mentioning cracked glass and fine scratches that don't warrant a New Old Stock (NOS) rating. He sent me an email with a 20 dollar discount. Yes the glass is cracked and he admits it.