Looking for Newsletters with a marketing/content marketing audience

Hey everyone!

Do you have a newsletter that is targetted at marketers or content marketers? Preferably in B2B industries? If so, can you let me know below, and the cost to sponsor your email :)

We're looking to do more sponsorship this year and I thought why not support the IH community rather than the big boys at Google :)

Could you share (DM me if you prefer) in the following format, please:

Newsletter Name:
Number of Subs:
Number of emails sent per month:
Open rate:
Unsub rate:
Cost to sponsor (per email or per month):

Cheers!