metal tag stamped "CUCC 201" fixed by M6 stud epoxied into horizontal surface on NW side of main entrance (stud placed 1998, proper kataster number tag replaced provisional one in 1999).
-Tag seen and photogrphaed in 2025, but with dubious GPS in the photo jpg.
+ Tag seen and photographed in 2025, "CUCC XXX/ 201".