Important: who are these muppets

[Thijs]

Ok, of the 28 Unknowns, only 8 are left unknown. Thanks all.
Here is the resume:
1 Hercules, Herry's doll. Small, but true
2 One of the furtones (TELL ME, DOES HE HAVE A NAME?)
3 Ruby
4 One of the furtones (TELL ME, DOES HE HAVE A NAME?)
5 Lefty the salesman
6 Some thought it is Smart Tina, but Warrick told me the picture (from Hooperfan) is to old to have Smart Tina on it. The question is, what does Smart Tina look like. Please send us sesamestreetencyclopedia@hotmail.com a picture of her.
7 Just a very old pic of Praire
8 It`s not Roosevelt. Is it an anything boy? Please tell me
9 I decided that this is just an anything doctor. I can`t imagine that he has a name. If he has, tell me.
10 O this was a mistake. It`s a Sesame Street live costume of a honker
11 This was even dummer (shame on me!). It is the half of our beloved two-headed monster (the Hunt half)
12 Grungetta. Just couldn`t didn`t remember her name
13 Anything Squirrels, probably of the Silly Squirrel Dance. Do they have names? Tell me
14 Anything doctor and patient. Am I wrong? Mail me.
15 Anything chicken. Am I wrong...
16 Anything football coach. Am I...
17 Ok, it`s NOT Dolly Parton as I suspected. Is it Goldlock then?
18 Anything reporter. Am...
19 Anything reporter.
20 Anything Ball
21 Lulu
22 No idea. That one goes to round two.
23 Same as 24
24 No idea.
25 No idea
26 No idea
27 Marty
28 No idea