This tank is used on Pat's Connie but is the right shape for a large pattyher and other models.
If you add fins this shape cou;ld be used as a modern bomb.
It is formed with .020 plastic and is assembled with model cement. (no super glue please)
It comes in three piecies, a left and right half and one "extra half" to use as a pair of doublers.
Length 8 inches dia. 1 3/4 at the widest point.