There's a similar thread on the other site but I thought I'd post my stuff here to hopefully liven the place up a little and generate some traffic (hint). Everything I will post is a real, working (or at least capable of working) tool. Most of what I'll post is the smallest version of a given tool (like the Starrett combination square/center finder in this post) rather than some arbitrary size like 6" or something. If you have any please post up I'd really be interested to see it even if it's something that's already been posted.
I know posting pix is difficult and to that end I will make a separate thread with pictures on how to do it after I'm done posting some tools.
This is the smallest combination square with a center finder head I have seen. I do not think Starrett made a protractor head for this size and it uses a 4" rule. I have the standard size if there's any interest in seeing the two together.
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This is a bit of an unusual tool. It uses little rule fragments to measure small features in hard to access places or where a standard rule might not fit. This is a Starrett 51524 rule holder and it comes with the 5 chips marked in 32's on one side and 64s on the other. Someone added the other larger two at some point but it has all the original chips.
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This is a Starrett 232 0.5 inch micrometer. Still made and while not hard to find they are not common, at least in my world. This one includes a ratchet stop which I find handy.
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Here it is with it's more common standard 231 version just for size comparison.
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