Sometime's called the locomotive's "birth certificate", one-time donors of $1100 will join the "31692 Group" and receive their very own copy of #7's original builder's plate. (Limit of one plate per donor, please - and only a handful of these plates will be made.)

This miniature recreation of #7's builder's plate is available to one-time donors of $110 or more. Each is "cast" using a 3D printer in bronze-colored plastic using the same digital model the full-size plates were created from. (Limit of one plate per donor, please - and only a 110 of these miniature plates will be made.)