Adolphe Menjou

Likely from TCM Streaming

Film Preservation Society Blu-ray is a newer restoration than the previous Cohen one. From various review like Robert Harris and Damn Fool Crusade this new restoration is really good.

Kino Lorber Blu-ray is much better than the extra in Criterion His Girl Friday Blu-ray. Even though Kino Lorber is the international cut and only restored in HD, and Criterion is the US theatrical cut, and restored in 4K, the Criterion picture quality is atrocious http://www.dvdbeaver.com/film5/blu-ray_reviews_68/the_front_page_blu-ray.htm 

Likely from TCM Streaming

4K restoration from Original Camera Negative

Indicator UK slightly better than CC

US Criterion 4K Blu-ray > UK MoC 4K Blu-ray > Australia Imprint > US Kino Lorber better encoding

The MoC, Criterion and Imprint UHDs were encoded by FiM making all 3 very close. The higher bitrate helped in deciding and some luck; however Criterion is the most consistent one of all 3. Imprint has some scenes with more splotchy grain while MoC is quite close to Criterion but has some more blocking in dark scenes (e.g.: comp #27). With Criterion’s superior audio, it ensures complete consistency.

From cbc: "I'm personally quite fond of the restored track on Eureka's 4K Blu-ray. It does have spots with objectively worse fidelity, but for the most part, it sounds a lot more natural and less shrill, particularly dialogue. It seems to be a new mixdown of stems. Technically a remix, so not everyone's cup of tea, but it's not revisionist like most new movie mixes tend to be"

Both Imprint (included in their set) and Capelight (on its own/individually) offer remastered BDs. All other BDs, including the one included in The Complete Kubrick, are sourced from the same older master from around 2010.