Sickle Bar Massey Harris Sickle Mower ID

[hgl1tbn]

i have recently latched on to an old as in really old MH sickle mower. It has dual rear steel wheels and about a 4 foot sickle. There is a foot pedal on the right side behind the axle. the lady who owned it said they pulled it behind a couple of horses before it was converted (the yoke cut shorter and a pin hitch installed). I will post pics once I have them but am looking for some info as to a possible list with pics so when I do get it sorted out that I might be able to get the right colors and specs to be able to make the broken / missing pieces.
Thanks
D