We had Ace sign these at the 2019 Kruisefest in Miami. We had a limited supply of these Alive! boots signed by the Spaceman. Great hard to find item and its signed by the Spaceman! These are signed in a blue paint pen which looks fantastic. We have both right and left boots. If you have a preference mention that in the notes when checking out and we will try to accommodate. These would look great in your KISS related shrine! The ultimate Ace KISS related item to have signed! Don't miss out!