No, all were issued after the takeover by Liberty. So non of these were pressed at Plastylite.
However, Liberty still used NY labels for these titles (except for the Gigolo which was issued much later). Apparantly the labels were already printed, or perhaps they used "blank" (NY) stock labels.
For some reissues of the early titles Liberty even used old labels, with the Lexington St. or 47 W 63rd St. address. Non of these have ears, though.
Yep - and they have 'RVG' in the runout (as distinct from 'Van Gelder') and often have laminated sleeves with 47W63rd addresses, just to confuse matters further !