A. It all depends on the type of material used and the size and type of bridge.
There are many different types of bridges available- for example all porcelain/ceramic bridges.
Porcelain bonded to metal (precious or non-precious metal)
It is hard for me to give a quote, but you need to be aware that there are also other alternatives to bridges that won’t compromise the health of untouched teeth- ie IMPLANTS
I would advise that you see a cosmetic dentist for some quotes and further advise as to what treatment would be best for you.