I recently joined the forum this past December, after I intentionally bought myself a crapophone for Christmas (you may think I'm insane but I honestly am just a cheapskate

Well, the crapophone motor broke the day after Christmas, so I returned the whole thing to the seller. Thankfully I bought it through Amazon so I was able to get a full refund.
Since then, I searched eBay until I found the perfect gramophone for me a week or so ago. It is a little internal-horn Columbia tabletop, very similar to the Victor VV-IV. The seller only had it listed as a "Columbia Graphophone", but there are several models of machines that are classified as this. I was hoping that somebody here could identify the model for me. I'm sure the seller won't mind if I post his pictures.
It just arrived today (2/1) and it runs beautifully. However, the seller said that the motor could use a greasing even though it runs well. While I know how to grease and have greased the motor of my grandfather clock, I wanted to check with the experts on the proper way to do it.
Thanks,
Colin