Just looked at those I have in the first 30 or so cards (about 150 cards). The "TM" or circled "R" is in the green border, very small, and often difficult to distinguish as it mixes in the background. The circled R is almost impossible to make out and can only be identified because there is no T present. This is looking at it under a magnifying light. In the Star Rookies, the TM is the most common.
Let the fun begin!
Bruno
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Check my Profile page to see my 2023 Goals and my Lists of sets near completion (5 cards or less) or sets getting close (less than 100 cards missing and 75% complete).
https://www.tcdb.com/Forum.cfm/Page/B/ID/0/?MODE=VIEW&ThreadID=25745&C=0