new shower cost

Roughly how much would it cost to remove an old shower and base and replace it with a new shower, just an average shower, the tiles on the wall don't need to be replace only the shower base on the floor and glass cubicle with a new one

I've spent less than 1000$, ordered a cheep base on amazon - just 200$, but glass doors are quite expensive(

Recently I purchase it at 700$. Material quality is fine and it looks premium. Its a good deal for me.

for a 900*900, or 1200*900 shower base, the price is around $180. Shower base saves you the cost of water proofing.
The shower itself, a good quality semi frameless front and return with brass brackets, the price is $400-$500. when choose a shower, make sure the glass itself is very clear and the edges are smooth and the hinges and brackets best in brass. There are a lot of recycled glass shower screen on the market now. The installation could be between $250-$350.
you might need to check the existing size of your base, some sizes have become obsolete now which means you may need to spend a good hundred to get a base custom made to your size.