100-1000 USD
Can't be answered without the serial number.
Is it a bolt, pump or semi-auto? What are the markings on it? Serial number? Are you saying the only engraving is around the trigger? None on the receiver? Without knowing these answers, you might be in a 200-2000 price range.
Without more details like the gauge, barrel length, single or double trigger, rib or no rib, accessories, box, papers, engraving, overall condition, etc., you are in a range of a few hundred to a few thousand.
Impossible to answer without a detailed description of all features and markings.
No way to answer without a detailed description of all markings, accessories, box, papers, finish, condition, engraving, etc..
No way to answer without a detailed description of all markings, accessories, box, papers, finish, condition, engraving, etc..
The Sweet 16 has always had a Gold Trigger. Developed and tested in 1936, the Sweet 16 (which is the lightweight 16 ga of the Auto-5) was first released to the public in 1937 with a Gold Trigger. All Sweets since have had a Gold Trigger. There has never been a sweet 16 without a gold trigger.
The value of your Browning Sweet Sixteen auto-5 shotgun round knob can not be determined without you giving a detailed description of the shotguns overall condition including the condition of the bore.
Impossible to answer without a detailed description of all markings, barrel lenght, rib, stock, engraving, accessories, etc..
There should be a number in front of the S. without it I cannot date it.
Impossible to value without a detailed description of all features, action type, box, papers, engraving, etc..
Value is based on many different pieces of information which you did not provide. Condition is usually the most important. The type of finish, features, wood used in the stock, what the barrel is choked, barrel length, accessories, any engraving, presence of origianal paper work and box also come into play. Total production is a factor too. Without a detailed description, 100-1000 USD, maybe.