Are there Astrodon NII filters out there?

Community
1

I’m looking for an Astrodon NII 3 nm filter. I could use:

  • 50 mm unmounted
  • 2" mounted or unmounted
  • 36 mm (as a last option)

Does anyone here happen to have one sitting unused in a drawer that you’d be willing to sell?

Best wishes,
Tõnis Eenmäe