I have been using this SPT tag since the beginning and I remember that the price of SPT tokens was too less and people were not much interested.
I did the same and now have over 600k Spt available to my curation account for SPT tokens.
Congratulations on your achievement
!BEER
Thats awesome my friend. 600k is a huge amount and hope someday I get the lucky one to get your curation. Thanks or your nice words @libertycrypto27