This happened about 4yrs ago and it's going on again.
I picked up some (10) at $4.99 back then.
If you want to stock up on R134a now's the time.
It's $6.99 /can right now at Bi-Mart on sale.
As we all know it's $16 everywhere nowadays.
Bi-Mart is a local co-op chain in the NW so if anyone
is reading this outside the NW, sorry.
You're out of luck.