LE10 dustcap: convex or concave?

[jerv]

I've seen various LE10's on ePay with both convex and concave dustcaps - some with original cones, some probably reconed.

What is correct?

Concave for LE10A, convex for LE10H ?

EspenE

[soundboy]

Alnico magnet LE10's had the concave dustcap...the LE10H versions had regular domes....all of the ones I have ever seen...