I picked these up used, and quite like the charm.
They are certainly very early '80's.
Definitely Lead.
The First one has a very unusual wing structure, so that should help w/ Id'ing;
It has a legend that is extra-fine line inscribed, like a watch-mark.
The top line looks like a 'J' or a 'T', , an 'M' , and a 'D'ending in a distinct ' 1983 '.
Below that are five marks I can make out, which might read
'57', or ' SI', or possibly ' π ' and a distinct 'D8A' (might be 'DBA'.
It is 3" long and 2" tall. The wings are 2" tall and 1.5" tall.
Fully assembled 3"long x 3" tall x 1.5" wide.
The second one is larger, 3" long x 3" tall, with a very distinct RM1 w/ no other marks. The neck & head were separate pieces, (but assembled when it came into my possession).
The wings are mounted very low on the body, where the shoulders might be on an oriental dragon. ( which it is definitely is not).
Anyone have any hits. invites, or vague memories?
Thanks!