On the website, www.militaria-online.de, there is a Prussian officers Grenadier Helmet for the 1st Regiment. The dealer states that the helmet is "restored." I look at the helmet and, being a newby, have a hard time telling what has been restored on it. The shell sure looks almost perfect. The dates "1655" look like they have been repainted (not sure). I don't know a replica chinstrap from a real one, nor on the cokades. Can anyone tell me what is "restored" on this helmet? The asking price is 4200 Euros. The item number is 74. Is this a fair price or too much? Thank you for all the help.