Hi Kamal
Welcome to the wonderful world of turntables...
Now to the question at hand...
I've some queries
1. Are you buying it to be a showpiece, if yes then as you have to take care of is, to ensure it's cosmetic condition.
2. If you are buying it for spinning your 78s (shellac records), then honestly it will not give you the depth which can be achieved by a electronic turntable that can play 78s.
I've two to these and have to tell you, they look and sound awesome.
Price varies from 1500 to 15000, totally related to cosmetic condition and it being in perfect running condition.
Cheers