I got this razor today that I bought off eBay. It is marked PIK Garantirt on the front with a 14 and has the eagle and snake logo seen on ERNs on the back. Am I correct to say this razor is made by ERN? I looked up the vintage Solingen makers marks and found ERN to be the only one to use the eagle and the snake mark. If so this is the first #14 ERN I have ever seen.