classic Browning Safari grade 243 questions

[Hawkeye Joe]

I'm buying a Browning Safari grade rifle in .243. It was purchased new in 1969 by my friends dad. It has a sporter barrel, Mauser action, one piece walnut stock and owners manual. Probably has less than 100 rounds down the pipe. I'm told it's like new with a few scratches in the glossy stock. Any idea what it's worth $$$ ???. I may be listing some QUALITY classic rifles and shotguns in the swap meet soon