Possible. Someone could have done a special order with Browning or had one engraved with gold, silver, titanium, jewel's, etc..
50-1000 usd
100-10000 US Dollars depending on EXACTLY what you have.
$10000 is £8240.80
about 20 dollars
100-10000 USD or more depending on specifics.
100-10000 USD
It worth about 20 dollars
its worth 400 dollars in us
A Browning A-500g shotgun in excellent condition is worth about 900 dollars.
25000
100-10000 depending on specifics.If you have the standard grade Browning BAR in this caliber it will bring between 450-650 dollars if it is between 60%-90% original condition and has a good bore.
1000 dollars.