Restoration Specialties 2016 catalog (still the current version)
Page 138 #2444 seems to be the original clip but I didn’t like how they fit so
I sent in a section of trim.
RS sent back samples, wire clip B1108 (pg 127) & moulding bolt 2789 (pg 133)
I opted for the 2789’s for all the ones I could reach from behind, & used the B1108’s for the few I couldn’t.
To replace the original bolts at the trim ends I used “trim to fit” moulding bolt 2356 (pg 134).
Never searched for the window trim clips, my Lark doesn't have that.