The seller is reputable, and they look mostly okay. Is it just the tone or did you notice something else? It's generally harder to tell with ebay photos...
Could be the lighting, the outer border just seems to be very grey. Print runs did vary a lot back then and I have seen the outer borders go darker. They usually are more brownish. I have purchased from sellers on ebay for years and only hit a few fakes, never had a problem with any seller refusing to refund, in fact I just got a set of unhinged lands that were fake.
These seem quite off to me, Have a much greyer tone to them. Checking opinions of others
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