Around these parts, the extra claws and fingers are usually found in barn cats. Usually found on the front paws and are large enough to be seen as extras if one is looking.
Im trying to figure out if Ive seen the same thing around here but Im not sure what youre saying. Ive seen cats with 5 regular fingers instead of 4 and the thumb is bifurcated into two separate thumbs at the mid joint. Same thing or is this a different configuration?