old bow id

[eman614]

my uncle got an old bow from a yard sale a while back and i was wondering if any of yall had any info on it.

the bow looks a lot like a howard hill, but it appears to be a paper backed osage. it has a black leather grip on the handle and no shelf. on the front of one of the limbs  it has HC
                                        68
                                        30
                                        28
                                        H8
stamped into the backing just like that. i am pretty sure i know what the numbers mean, but if you guys have any info on who made it or anything of that nature i would appreciate it. i will post some pics later today.

Eric