Blow sheild Ansen
 

I just picked up this 2 piece Ansen blow sheild.Anybody no what year it is .Looks like it was gold eridated ?

Pic

Pics

That scatter shield looks 60s to me ...

The 1973 catalog has the 2 piece and the later press release has a one piece. I'm not sure if Ansen has a steel housing in the 1960's- but I know they has the cast style one.

here it is

A good source would be a late 60's early 70's NHRA / AHRA Rule book & Mandatory Safety Specs Per SEMA which were available to any racer and still are today.

By '69 - '70 most if not all multi-piece safety shields (non hydroformed especially) were outlawed by nearly all Major Sanctioning bodies.
Previous to that any cast or multiple piece steel weld ups
were outlawed (I think before the '68 Season).
I'm referring to NATIONAL EVENTS Where these Class Cars went through comprehensive inspections........
I'm sure smaller tracks / non sanctioned tracks passed nearly anything "modern" with a SEMA Tag, NHRA Tag.
SEMA Approved pieces changed multiple times throughout calendar years.
Note approval certification #'s & codes on current & older tags,,,, most aren't dated, but coded.

I know my Olds was wearing the original one-piece (except for block plate) blowproof from when the car was race-prepped in late 1968. The car was built per NHRA Stock Eliminator rules.