Rd 1 and Rd 2 differences

i found a sf4 te in my town for 60 bucks. I dont want to know if its a rd1 or rd2. how can i tell which one it is?

Round 1 and Round 2? As far as I know there’s no real difference between them apart from the artwork

Oh and the Round 1 stick has white edges and a black body while the Round 2 is all black

Thanks fir the info. turned out to be a TE-S. i think i got a steal.