On the other hand, all the possibilities sometimes lead to something unique. I had overlooked the following possibility until I had a flash of inspiration last night.
This is an old Albion/Jody Samson Type XV-ish moat sale blade. It's flat-edge blunt , so blade-heavy, and really needs a heavy pommel to make it viable as-is. I tried a few late 15th c. options but wasn't happy with any of them. I also had an Albion Type H pommel and a chopped Del Tin cross. I had settled on selling all of these parts separately because they didn't seem to serve any particular project. Only last night did I think to try these together, and they immediately reminded me of some well-known swords in the Museum of London.
I think this is a good direction for these parts, although I think I would prefer an old straight ATrim cross I have because that's the configuration of the MOL sword at far left in the image below. I think either cross could look appropriate here, but the lighter ATrim cross might move the POB back just a bit, which would be welcome.
I know more about 1450+ than this earlier period. What do y'all think? Do you know of any Type XV swords with this look (in addition to those in ROTMS)?
I'll try the ATrim cross and post more photos.





