Front site for a Jäger

[RaiderANV]

Need to buy a front site for a newly acquired Jäger and I'd like to get a one piece with the original style oval base if still available somewhere. I've seen them on two muskets this year and neither owner knew where they came from as thy were already on the gun. It's like the original only a lot taller for a shooter sight.

Yes I've already tried the Rifle Shoppe and they only sell the slotted base.

Thanks in advance!