Leaving my mark!

We have a real skeleton at work which is very old and very delicate but used often for teaching. In light of the new Covid measures we now need more than one fabric cover to place over her when she is not being used.
It would have been silly of me not to offer to do this, so today I made new cover number one out of an old duvet cover.
We were wondering how old the old cover is, it must be quite old as it made out of shrouding and very worn and tatty, anyway as you can see I added my initials and date to the bottom of this one, just for posterity... and for another reason I will share another time .