Wish To Confirm If 2 Related Documents / Certificates Were Presented Along with the WW1 Italian "Croce al merito di guerra e Regio"  ?

Hello Gentlemen,  I currently have a very nice WW1 U.S. Army Ambulance Corps Driver's Medal Group, & amongst the assorted items present, are 2 period Framed Documents [ or Certificates if you will ] both of which at least 'appear' to be related to the included "Croce al merito di guerra e Regio" Medal  ? My question here is as follows; As originally presented to the recipient, were there 2 Official Documents included as awarded, or is 1 of the 2 Documents / Certificates I received along with this Medal unrelated, & perhaps related to some other 'Service Award' or something else ? In my experience in collecting over many years, they both do appear to be related to the "Croce al merito di guerra e Regio" in my opinion ? However, by not being completely certain I thought that perhaps someone here who is much more knowledgeable on this subject than I. As always, any & all replies will be very much appreciated. THANK YOU !!

            Best regards,    Dom P.