These are solid wood doors. The 1st door is a 1-lite (clear insulated) over 1-panel (raised)square top with cirved lock rail and applied molding, made of Genuine Mahogany. 2nd door is a 6-panel (raised) square top, and made of Genuine Mahogany. This door assembly was restored to the original house … design for this 1850's Chicago home. Everything seen is new on the assembly, with the exception of the original glass. 3rd door is a 6-panel (raised with applied molding) surrounding 1-lite (custom lead glass design), made of African Mahogany.