German two-tone leather brelage with all metal parts present although oxidised. Manufacturing markings RBNr 0 0225 0005. The leather is relatively supple. some wear and patina. condition II+. German twotone leather ystraps with all metal parts present, although oxidized. Manufacturer marking RBNr 0 0225 0005. The leather is relatively supple. Note some wear and patina. Condition II+.