Value help: Red Holzman Signed MSG '70-'73 Floor

[Topnotchsy]

A friend asked me to sell this for him, and I was hoping to get an idea of its value (I hope to get a picture up a little later.)

It's a piece of the floor/court from 1970-1973 (probably around 4" by 6" or so) from the Garden signed by Red Holzman. It comes with a COA from MSG so I assume at one time this was something that they offered as a "standard" type of memorabilia.

If anyone could give me a thought on what it might be worth (or any links to past or current sales/listings) I'd really appreciate it.

Thanks in advance!!

 

[Topnotchsy]

anyone?

 

[Topnotchsy]

Still don't have a picture, but hoping someone might know without it...