I've been getting the same kind of spam for months now. All have something to do with an e-commerce site "Top Online Bargins."
Each spam comes from a different website name which all redirects to different listings from toponlinebargins.com . I don't believe they are all associated by Top Online Bargins at all. After some research with URLSCAN, those redirecting websites have the same IP address under Mivocloud. But, here's the strange part: within 24 hours after I received the spam, the redirecting website switched to a single IP address from Psychz.
By the way, all the e-mail servers that send the same spam are at completely random server providers. Therefore, I do not know how Spamcop would handle this.
Anyone else getting this kind of spam?