a complete newbie needs help with a constellation

Hi everyone
i am quite new into the omega vintage world and things can be quite confusing as a complete newbie.
i have found this omega constellation, and i would really appreciate your opinions.
i think the constellation models are very appealing and i am therefore hoping that this one meets the criteria.
it does not look like a redial to me but i might be very wrong.
i think the watch will need a service since the service history is unknown but i can deal with that.
crown and case looks okay to my untrained eye and a second opinions are always appreciated.
finally the price is currently 380€, but its probably going to be higher but where should my limit be for a reasonable price?
thanks in advance from a very humble and grateful newbie

Hi and Welcome!

Condition is not too bad but there are seem to be some damages / imperfections on the dial.
Picture is not very good to come to a finial judgement.

Indice marker inlays at 10 and 11 are missing or incomplete

Movement looks rough and shows rotor rubbing

Crown is wrong

Pricing is always difficult but it will go higher for shure.

Good luck!