Saddle Question

I have a South Bend 9c and today I took a look at what I believe is a 9a with the quick change gear box. I'm not 100% sure if it's a 9a though, under model it just has an "A" so I would assume that it is. Anyways, it does not have the saddle but it does have apron still. Hopefully my terms are correct.... Anyways, will my saddle from my 9c bolt right up to it? Here's a picture of the saddle on the machine I looked at today. Thanks!!

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