Pin or Slide Type?

[bordin34]

Do I have the pin or slide type calipers for my car. It is a 74 318 727 SE with 10 1/2in rear drums. The rear drum code is B25 the disc is B41.
Thanks.

[Shakey]

Describe what your calipers look like.

[bordin34]

I haven't taken the front wheels off yet. Here are some pics I already had. They are bad but better that nothing.

[BlueSS454]

Those appear to be the pin type calipers.  The sliders have hold downs on the top of the caliper on both front and rear.

[bordin34]

Does anybody know the code to pin or slide type?