Colours when viewed on a monitor can look different between different machines. But to me it is Pz pink.
One point to bear in mind: early pre war Pz pink was often a much darker shade than later wartime versions.
First cap posted, the one on ebay, looks Pz pink piped to me. Plus it's an early Pekuro bought privately and not an issued contract cap. The price IMO was not a bargain but a bit less than any dealer would ask for it, that's for sure. I would expect a price of at least 800 euros on any dealers website. Whether it would sell for that much is another question though.
Also, bare in mind that most caps on ebay.de have no eagle insigina any more. It might seem unimportant but when you're bidding, do you factor in the price of a replacement eagle? You should. Also, this cap has some issues in regards to the sweatband. It's been poorly repaired around the front. That's something else that will effect the value.
Nice panzer cap ! the price is normal for a beginer....
See Panzer caps for comparison. I think it is Panzer, or Panzerabwehr, and not artillery.