The sizes are 13 x 9, 14 x 10 and 16 x 14. These have no extra holes. The chrome, wrap and edges are all in great condition. As you can see, these are from the short lived 3-ply granitone period of 1973-74. Thank you for visiting and good luck! The item “A VERY CLEAN SET OF 1973-74 LUDWIG MAHOGANY CORTEX CONCERT TOMS 13, 14, 16″ is in sale since Sunday, June 30, 2019. This item is in the category “Musical Instruments & Gear\Percussion\Drums\Sets & Kits”. The seller is “vintagedrumjunky” and is located in Phoenix, Arizona. This item can be shipped worldwide.