Advice needed from the 16610LV experts

[Preacherman]

Hello all,

Looking into purchasing a Z serial 16610LV. Found one with the case stickers still on. Comes with box and papers. My question is regarding the papers. They are from a foreign dealer and have only the serial number on them, but not the model number of the watch. I was told by the seller that this is not unusual. All of the examples that I've seen have both the serial number and the model number with the "V" designation. Is the lack of the model number anything I should be concerned about? Thanks in advance for your help!