Unicorn Hardware, pre 69 front 10 inch small bolt pattern any advice ?

If you just want the brake springs, NAPA has em or can get em. Just got a full set for my 62 from them. Ordered at nine am, in the store at noon.
EDIT: but I had to find the part number on line, myself. First guy in the store I talked to, couldn't or wouldn't look up anything that old.....