Formerly The Objectivist Newsletter, The Objectivist was issued monthly from January of 1966 to September of 1971. This is nearly a complete set. Of the 69 issues of The Objectivist, this set is only missing 1 (Sep 1971). You can periodically find a replacement on eBay. Writers include Ayn Rand (or course), Nathaniel Branden, and Leonard Peikoff. Asking 40 BTC. You could pick up in NYC (preferred) or I can mail.
These completely original soft-cover mailings have been put into a custom hard-cover binding, but the originals are still removable.