It's hard to tell with the colours as I'm never quite sure that my monitor is showing what others are seeing. The colours don't looks quite look quite the same to me. I have a similar colourway, but my sense that this was a later colourway, 1959 onwards (the Stahlikova, 1960, mine 1959).
However, it's more the shape of the mouth and the base that takes me away from the pattern number you suggest. There is fair bit of individual variation in Skrdlovice, as we all know, but this would be quite extreme. I've attached the photos.
I'm not ruling out Skrdlovice but I don't think it's the pattern you suggest.