That Amazon.co.uk 3D title is the Italian import released in Italy on 12/4/2013.
Comparison shots of the Blu-ray 3D to US Theatrical Cut Criterion Collection.
Apparently the 1-13-16 shipping notice was just Twighlight Time Movies notice that they sent the "Pre-Shipment info" to USPS. The package did not arrive at their facility until last night 1-15-16, 7:35 PM in Nashville, TN, still a long way from California.
Space Pirate Captain Harlock 3D (Hong Kong) version is region A, but it only has Japanese Audio with English and Traditional Chinese subtitles. Many prefer English audio that is only available in one or two region B releases.