With all the components that make up the ST50 DAX 1989 (K) ENGLAND STRIPE (ST50C/J/K/ST70C/K) assembly. The Mark,frame*type3* is the most frequently specified with two applications.
The most reasonably priced component used on the St50 Dax 1989 (k) England Stripe (st50c/j/k/st70c/k) is the Mark,frame*type4*.
Check out any of the six Stripe (st50c/j/k/st70c/k) components enlisted.