Hello everybody, well this is my first pocket watch. I was my grandfathers, he was born in 1900 and died in 1979 so when he aquired it is anybodys geuss. It has scribed on the back F E Taylor or R & Taylor. I know to identify this watch it would be usefull to remove the back to see the movement, but one of the two small screws holding it on will not move. If nobody can help I will take it to a jewelers to get the back removed and photograph the movement. Any help would be greatley appreciated, many thanks.