(I originally read these comics in April 2015)
And so conclude Ant-Man's adventures in the pages of 'Tales to Astonish.' After issue # 70, he and his flighty partner the Wasp were evicted in favour of the Sub-Mariner. The Hulk had already assumed co-headlining status as of issue 60 and would remain for the rest of the comic's run, after which it was continued, numbering intact, under his own name.
Hank Pym wears a new costume as of issue 65, but it's too little, too late. On the art front, Dick Ayers is now more or less sole penciler and that's a shame as I was enjoying Don Heck's work.
In the event I revisit these comics in the future, I will provide a more detailed write-up.
Hardcover:
Ant-Man/Giant-Man Masterworks Vol. 2 (US)
Ant-Man/Giant-Man Masterworks Vol. 2 (UK)
Ant-Man/Giant-Man Masterworks Vol. 2 (De)
Ant-Man/Giant-Man Masterworks Vol. 2 (Es)
Ant-Man/Giant-Man Masterworks Vol. 2 (Fr)
Ant-Man/Giant-Man Masterworks Vol. 2 (It)
Softcover:
Essential Ant-Man Masterworks Vol. 1 (US)
Essential Ant-Man Masterworks Vol. 1 (UK)
Essential Ant-Man Masterworks Vol. 1 (De)
Essential Ant-Man Masterworks Vol. 1 (Es)
Essential Ant-Man Masterworks Vol. 1 (Fr)
Essential Ant-Man Masterworks Vol. 1 (It)
Tales to Astonish (1959) # 53-59 are collected in:
Softcover:
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (US)
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (UK)
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (De)
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (Es)
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (Fr
Ant-Man/Giant-Man Epic Collection: The Man in the Ant Hill (It)
Tales to Astonish (1959) # 53-58 are collected in:
Hardcover:
Women of Marvel: Celebrating Seven Decades Omnibus (US)
Women of Marvel: Celebrating Seven Decades Omnibus (UK)
Women of Marvel: Celebrating Seven Decades Omnibus (De)
Women of Marvel: Celebrating Seven Decades Omnibus (Es)
Women of Marvel: Celebrating Seven Decades Omnibus (Fr)
Women of Marvel: Celebrating Seven Decades Omnibus (It)