2 little bezels from seat backs

I'm looking for the latches and all attaching hardware and springs that latch the seat backs at the bottom on my 69 340 Swinger. After reading some other posts I guess more of you are looking for similar stuff. So I guess asking if they happen to come in a "repair kit" would be out of the question. I reckon I'm going to have to do some yard looking.....am I right?? Thanks a lot for all answers!