Snow blade for 755, 855

Last year I asked about snow blades available for the755 & the final was that only one blade was made for the 655-855 which was a real pain to install & remove it was heavy duty that attached to rear axle . All of that info is correct except I found on Ebay a blade for JD855 which is really the very same model 54 that is used on all of older JD tractors with the same mounting bracket used for my snowblower the model 54 mounts to my 755. This blade mounts easy with no fuss.