Ah, I get it... it's a writers thing. I have noticed a lot more Telly Monster on paper goods like Puzzles and coloring books... and I swear that I saw a picture of Telly on one of those weird Sesame Street Musical toys (that they have so much, they're easily forgotten, and they tend to run together) a couple years back. I really think they should pair him up with Oscar a lot more, like in the 80's... but he's a wonderful character. not just a worrier, but a very emotional character... when he's happy he's extatic (like in the Letter of the Day club), but when he's depressed or worried, he's totally down. Quite a lot more depth than they get with Elmo, wouldn't you say?
Still, a T-shirt would be nice.