Hotpoint Kitchen Sink & Cabinets??

I recently purchased a house and this was in it. It's the kitchen sink / cabinet assembly. I didn't think much of it, but then I noticed that there is a Hotpoint logo on the front. I know nothing about kitchen antiques, but I thought it was weird that this would have been a manufacturerd item. The house was built in 1955, so I'm assuming this item was from then also.

Like I said, I know nothing about this so any input would be appreciated. I'm basically wondering if I should throw it away or not.

Thanks