Hi tv buffs,
Yesterday (Merry Xmas) u mentioned the Rankin Bass Xmas or holiday specials.. I have seen almost all of them with the cool animated characiture-styles they used. I thought i would look into all of the short-films they did like this and see if i have missed seeing any of them: Here they all are: turns out there r only two i haven't seen over the years.
PS- "A Cosmic Christmas" was not done by Rankin Bass but by Nelvana in Toronto.

'Twas the Night Before Christmas (1974) (TV) 7.1/10 (139 votes)
Easter Bunny Is Comin' to Town, The (1977) (TV) 7.0/10 (39 votes)
First Easter Rabbit, The (1976) (TV) 9.3/10 (7 votes)
Frosty the Snowman (1969) (TV) 7.2/10 (581 votes)
Frosty's Winter Wonderland (1976) (TV) 6.4/10 (75 votes)
Here Comes Peter Cottontail (1971) (TV) 6.4/10 (50 votes)
Jack Frost (1979) (TV) 6.5/10 (83 votes)
Leprechaun's Christmas Gold, The (1981) (TV) 4.1/10 (25 votes)
Life & Adventures of Santa Claus, The (1985) (TV) 7.5/10 (58 votes)
Little Drummer Boy Book II, The (1976) (TV) 6.9/10 (24 votes)
Little Drummer Boy, The (1968) (TV) 7.5/10 (191 votes)
Nestor, the Long-Eared Christmas Donkey (1977) (TV) 7.6/10 (106 votes)
Pinocchio's Christmas (1980) (TV) 3.9/10 (19 votes)
Rudolph and Frosty's Christmas in July (1979) (TV) 6.5/10 (82 votes)
Rudolph's Shiny New Year (1976) (TV) 6.7/10 (109 votes)
Rudolph, the Red-Nosed Reindeer (1964) (TV) 7.8/10 (2834 votes)
Santa Claus Is Comin' to Town (1970) (TV) 7.6/10 (594 votes)
Story of the First Christmas Snow, The (1975) (TV) 6.8/10 (34 votes)
...aka First Christmas, The (1975) (TV) (USA: video title)
Witch's Night Out (1978) (TV) 10.0/10 (14 votes)
Year Without a Santa Claus, The (1974) (TV) 7.7/10 (382 votes)
--------------------------------------------------------------------------------

I have a bunch of Rankin/Bass Christmas and holiday specials on VHS (I copied onto a DVD) including the three movies like "The Daydreamer", "Mad Monster Party" and "Rudolph & Frosty's Christmas in July".