cost

[6878mm]

Can anybody tell me where to look to find the value of a bayonet that I have
It is a P14 ,made by Winchester
They are the scarce one

[No1Mk3]

You should look on bayonet sales sites, ebay (both here and overseas, allow exchange rates and high postage rates to compare Aus with US) and collectors forums. Your bayonet by the way is not P'14, that is the rifle designation, the bayonet is P'13 having been approved earlier for the 276 caliber rifle P'13 rifle which became the P'14 rifle upon service as a 303. A Winchester made P'13 bayonet would be very hard to find under $300 here, and I would not be surprised to see it at $400, Cheers