This variety, by how commonly I find it, is most likely a master die plate variety. I always find the 'Tina' plate variety with a stamp to the right with a small gap on the inner line next to the last A of ARGENTINA. Except for what seems to be an early printing, represented by the first block I show here, I also find a similar 'gap' plate flaw on the stamp below the 'TINA' stamp.
'Tina' Plate Variety Upper Left
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vgT9R-Gn_R-s_PgnV1wrilxHmBy6DOYOfmI91OXzkDnS9X4EORxNGUMkNXWVF6wQJJbanuDMGhyy4LanXO1qTIuDv8m37eCZcEpdjHjuW8ddI8BwzM9dgc3OPvx3zqC3yzOcQ9DPIeot7PCEg3s57djRlm4bN4MPRWN_X5R1YLGp3fihuyBBwI1PmXgsMKlOYH437ml4QzH8MbU2dahQ=s0-d)
Upper Left stamp
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_s35mZHZN4sNZwMePYCJ5_cCyr8qnLytgBYeZJ1iEDM6ZnSdPPItju1BE63PYCqt16KJwgkKobb0lEL7DcunHoG0DtB4fgkS64ifMBdowRme6YP-7yF8ZX0bckrS-qU7_5LIYQN-dxQ3FzmW15nm5ymnsELY3vnSg9TAWbpJpMuElfzMZOw-jQhiaqqUlMuEUdaWR8Mef9GucvPSP3_11cbw_PyRfBU=s0-d)
Upper Right stamp
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_sxPqmRSCPcreX4e_3I_ldvsaPASEzvbfazV8ndJcTmBdyDTEoQvAXXhb7ocv3T8jR3RdREh2xMiDjkEhz9Jp5b_wNZ_7QqDZJt4lTltpS9wunb_I-n8TdmbLuL1FpTtE0vcZmtVwR0rQCNHnaJFdnxL225goELiWihtfew0CkLta_ptb5sZmus1hHvJLH6GLHa9tTrrGwcamQG52rSnq8H-wrYqsQ=s0-d)
Lower Left stamp
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_t6606NvSP4BIGNSeXAZil-cRBz88S3K-sma31msAqXdXoLDdWUZAzHIOQQUxtXOwldjEtHNOj2nAb4QHew5B5COBOKBwhScaCYFvZsUc30GYaQJgXOcmJgnyNvkr9hzi_S1jyGha3xmdkuek9etWOaQJr-p6oB2djfRpnD2ZKlP4koJVoyUVPgvfmKyUEEyu5OrOJ-U_9Xs62SUSCYLo9JyDIAsbdP=s0-d)
'Tina' Plate Variety Upper Right
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tPJzqXA2dCAPHEeM82n2kEzbgBW4QANuS0VvEwJENm62y7a5AsmrxwMjkHdGT-KoKQZ5SWfaMAgysQUu93X7CJ74Gbk1iTeywBKrGvHnoDcH2R0JRG1OgccBfo0MGG_OuUhf7MH0Z-joz_qQS4lJyzfEvCCBlyOPzLPPT-e7Q836bWspGHAWra20Oz7ldnDOmRnv7_6iIVIVZpiBjt=s0-d)
Upper Right stamp
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_swKipbTXfDX8KydrTEvfEXGCN1-F-AClJJ01J8ZtmycgIUmGkCEIza24S92DrY6v-RORZUg2yQ1qGvMVziWqul57fQ6ZvQF2gSnm9j6QnAYzOIdjKaXrR7GjQh6vmxenNUBb9zXUFxHVJBH1kMi6pBNqEWlUdEA-FYUHBpRYzZKpoQ2t6c2WmlQ7RbsBd3BIJFnfotLskMlFAr3cx9Vaw09eRUiVLo5w=s0-d)
Lower Right stamp