British Brown Bess Bayonet, Osborn Script, "14"

Description

For sale is an original British made India Pattern Brown Bess bayonet ca.1800-1808.  It is marked with the maker name Osborn in script and a number 14 unit or weapon marking.  Ordnance records list Osborn as a bayonet supplier beginning 1787 but I have been told he supplied them during our Revolution.  Both the Pattern 1768 and the India Pattern 1795 types were  manufactured in the period 1797 through about 1815.  Similarities in both patterns makes it sometimes difficult to date flintlock Brown Bess bayonets accurately and this example  has characteristics of both pre and post Revolutionary War patterns.
This example has a longer than average 17 1/2" blade, wide at the base, narrow at the tip.  India Patterns are not as wide at the base of the blade, the blade and elbow or shank are heavier and broader overall than the earlier Revolutionary War P1768 and P1727 versions.  The tip angles to a needle sharp! point, whereas India Patterns are thicker and broader coming to a more stout point.
The 4" socket has a collar which is noticeably smaller than most India Patterns.  There are no inspector or ownership marks as most post-1800 blades had.  The script Osborn is the earliest mark for this firm , who became Osborn & Gunby in 1808.  This example probably dates between 1800 and 1808.
Condition is very nice, as shown, with some dark stains from old pitting but no rust.  It was cleaned of some active rust without abrasives and treated with a mild rust reformer and preservative.
Study the photos carefully so you know exactly what you will receive.  Bayonets of this period were still hand fitted to an individual musket, so it may or may not fit your Bess.
Please understand that I can not offer eBay returns on one of a kind historical items due to the risk of breakage and loss, which seems to be occurring more these days.  If I have incorrectly identified an item or there is hidden damage not described or visible in photos, I will make it right if you contact me first.   The same way I have for over 50 years.  I value your business.  Thanks.