Canadian Ross Mk1 20th Border Horse (US re-Issued) Bayonet

Canadian Ross Mk 1 Bayonet for the 1905 Ross MkII (* etc) rifle. US marked with flaming grenade, no scabbard.
It is Canadian Unit marked 20 BH D(?) which is the 20th Border Horse, a militia Cavalry Regiment from Pipestone Manitoba / SE Saskatchewan. I believe it is D Squadron (Weyburn) but it could be B Sqn (Carnduff). Full uncut blade, not sharpened, great patina. $250 plus shipping.