Lot 3 Vintage 5" Reel to Reel Magnetic Tapes - Pfanstiehl + Concertape

Description

Lot 3 Vintage 5" Reel to Reel Magnetic Tapes - Pfanstiehl + Concertape. CBNT 3
The 2 Pfanstiehl tapes look like they have something recorded, as there's something written on their boxes, and I'm not sure about the Concertape. I haven't played any of them.
All 3 have a light residue on their sides, all of which I show in the photos. I don't know if it's something that will be an issue, so I'm selling them As Is.
Please see the pictures for a complete description, and thank you for your consideration.