I called a garage earlyer today (well im sure its a mobile number)

in reply to an advert for a mk4 on autotrader.
The call went like this-
me - "Hi there im calling about the mk4 golf youve got for sale in the autotrader?"
them- "um yea what about it""is it stil for sale?"
"Ye""What condition is it in? as the pictures arn't all that clear"
"Not too bad but its cheap tho so what you expect""ok...um where abouts are you based, could i have an address?"
"that a postcode or something?""Um could i have a full address as it says its a garage"
"Um..smethwick""Anything more pacific?"
"Um one sec ill just check what it is" 
"ok thanks i might pop and have a look later, what times best?"
"Anytimes ok""alright thanks"
"Call me before you come tho yea?""It says on theadvert youll take p/x, what would you offer on a 1995 mk3 golf it decent condition with several months mot, tax & history"
"umm like a hundred or somethin"*I hang up*
Umm ill give it a miss thanks

And if its a garage why should i call before visiting?

Westpark motors anyone?