TAYLI PYREX Flask and Funnel

TAYLY Siphon Coffee
Flask and funnel.
The stand has peeling on the handle and has been removed.
How about using these as replacements?

There are no cracks or chips.
I received these from an acquaintance who ran a coffee shop about 30 years ago...

Please purchase with the understanding that these have been stored at home for a long time.

Sold as a set of 2 only m(_ _)m