Rare 1903 Pattern SMLE Bayonet

Looking to do a rare item swap.  I have a 1903 pattern SMLE bayonet complete with scabbard, both bayonet and scabbard are in excellent condition that I would like to trade for an 1837 Brunswick bayonet scabbard. (I'm not looking for the bayonet, I already have one, just the scabbard)  Another potential trade I would be interested in would be an Enfield marked back lock for 1837 Brunswick.  I know either of these are a longshot but you don't know until you ask.