Vintage Federal Glass Refrigerator Dish ~ Embossed Vegetable Design on Lid

This was sold to me as an authentic vintage Federal glass item. But others are telling me it isn't the correct embossing and its a fake.
What do ya'll think?
This si the ino it was sold to me as:
Vintage Federal Glass Refrigerator Dish ~ Embossed Vegetable Design on Lid
Small vegetable pattern refrigerator dish and lid. It was made by Federal Glass and has the authentic F mark on the bottom of the ribbed container. Both pieces are in perfect condition with no chips or cracks.
4.5" long x by 4.25 wide x 3.25 tall.