there is a guy on the chevy team sites - "willie" i think his name is. Does hood hinge rebuilding. Might want to check into that. Maybe he has good cores. Checked a mid seventies hollander i have (1974) they show no listing for '62 full size buick. They have roughly a ten year cut off. #104 and #106 are for mid sixties Buick full size and Riveria cars. #127 fits full size 63-64 Chev and 64 chevelle, but no crossover to BOP shown or indicated.
I got some 62 LeSabre stuff several years ago, most gone, will have check if have the hood hinges---back to you end of next week.
Sorry, looks like I don't have them. Have you been in the U-pull at New Ringgold anytime recently---I've not been there for several years, but there were a couple of 62's there last trip.
Yeah I was there a little over a month ago and it started snowing. There are a couple of '63's there. I do remember a '61 but don't know when I can get back up there . Hopefully soon.