Need help identifying my speakers

Hi all, I have pair of Polk Audio speakers I bought way back in 1997 in Hong Kong and I simply don’t know what model they are. There is no serial number or description anywhere on it. The speakers are 3ft tall and have one woofer and one tweeter each. Is there anyone here who would know what these are? I’m guessing RT10s but I could be completely off. Some photos attached. Any help would be most appreciated!

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