Identifying Fenton Glass pieces can sometimes be a little difficult as not all pieces are marked, however there are some tips that help to identify this American Companies work and sometimes even date it. Before the 1970's Fenton did not embed its logo into the bottom of pieces which can make it difficult to identify something as a true Fenton. During the 70's Fenton started embedding their logo into most of their products and followed suite in years after.
1970 – 1979: Produced in the 70's Decade
Fenton logo featured the word "Fenton" in script enclosed in an oval.
- 1970: "Carnival Glass" only which has also been referred to as "Iridescent Ware".
- 1972 -1973: Added to the "Hobnail" line and some other items
- 1975 – 1979: Featured on almost all of Fenton's items
1980 – 1989: Produced in the 80's Decade
Fenton logo featured the w