1. price tag
The price tag was missing, so I couldn't tell how much the shirt cost.
There’s no price tag on this printer.
I wore a brand new dress to the party and I forgot to cut off the price tag. What an embarrassment!
The price tag says it's £45, but on the website it was advertised at £30.
It’s difficult to put a price tag on such a project (=say how much it costs).
Look, this dress is brand new. It still has a price tag attached.