Standard Classic alloys

Hi guys and girls,
Can't find anything on this. I have 2 sets of standard Vogue alloys (three Spoke Jobs) 1 set is from my 90 model vogue SE (89 reg) and have tubeless and B-DOT written round the rim with the rim size. The other set does not have either of these on there. Are they the same or are the second set to be tubed?
Thanks for any light on this.

With the tyres off the rims the rims should have a raised ring on the shoulder where the tyre seats if they are tubeless or no raised ring just a smooth shoulder for tubed rims.
You can use tubed rims with out tubes but low tyre pressure and hard cornering could cause the tyre to became unseated and deflate.

Thanks for the info. I'll have a look whence I have the tyres removed from rims.