You did not provide a detailed description of the weapon, its features, finish, condition, box, papers, any accessories, barrel length, sights, etc.. The best I can do is a genearl price range. You might be in the 300-1000 USD range, give or take.
belgium browning bar II safari edition 30-06
Please contact Browning on this question at the link below
$300-900 depending on condition, which grade, and which model Browning,
100-10000 USD depending on specifics.
100-500 USD depending on condition.
At least 500 dollars for one in the condition that you describe.
You will have to contact the company
Only Browning knows.
It will be marked.
500 or so
60-600 usd
Your browning safari bolt action rifle was made in 1970.