Kansas City Precancel

Hi all!
Came accross this 10*10 perf. Kansas City Missouri Precancel.
It looks so much like the 596 Precancel KC.
with no stain on the back whatsoever.
Any comment on this? Value? ID


Thanks

It does look similar, but what an incredible difference the hole spacing can make!
This one is very common.

Book value is 0.20 USD (the minimum) in the Precancel Bureau catalog.

Hello, do they have 1 cents stamps with Kans. Written on stamp only ?Is it still possibly one of them?
Or are they possibly fake?
I was thinking maybe so because my perforated measures 11x 11, but there is gum on back looks unused, and many horizontal wavy like lines? No dots green or other, though I could see backs of # 1's
I tried to upload images but sadly I could not im not computer savy at all.
If you could just let me know it I'm on the right track or wasting my time..I'd appreciate it..I just inherited a ton of older stamps..So I dont want to needlessly get stuck on one without value.
Thanks everyone, Rita