Help With Hungary Scott#319 (?)

This is my first post here - I hope somebody can help.
I could not find any information about this stamp.
It looks like normal Hungary Scott 319 (Harvesting wheat, 25 fillers, with red overprint and big black overprint). Everything is normal except color. Color of normal 319 is stated in Scott as "dull blue" (and I have one of those), but this stamp has completely different color - looks more like the next one (Scott 320 - olive green).
So - any idea? What is this: Olive Green #319?
Thanks!

Sorry - just realized that I posted into wrong forum topic...

No worries. Please be sure to try to post an image of what you have or at least what you're comparing it to.

Since you just posted it, you can delete your post. I'll delete mine too if you do.

Regardless, no worries. I hope you find the answer that you're looking for.