Pyrex Compatibles - Snowflake Blue (1972)

Snowflake Blue was introduced in 1972 to complement the Corelle pattern first launched in 1970.  It has a shorter lifespan than most, being discontinued early 1976.  But during that period, a lot of new items were introduced as Pyrex Compatibles, so the variety of different shapes & sizes in this pattern is reasonably large.  Multi-piece sets have alternating colour schemes: white on blue, and blue on white. 

300-Series round nesting bowls: 401, 402, 403.

It is unfortunate that a popular reference book claims that Snowflake Blue Pyrex is 'probably from the late 60s'.  That turns out to be false.  There is no doubt that it was introduced in 1972 as an accessory for Corelle Livingware.

Nesting Bowls:

300-Series Round - 401, 402, 403 - blue, white, blue

400-Series Round - 401, 402, 403, 404 - blue, white, blue, white

440-Series Cinderella - 441, 442, 443, 444 - white, blue, white, blue

Oval 043/943 1½ Qt casserole.

Ovenware:

4 Qt Round Casserole - 664 - blue

2 Qt Round Casserole - 024 - white

Cinderella Casseroles (470 Set) - 471, 472, 473 - blue, white, blue

Cinderella Casseroles (480 Set) - 473, 474, 475 - blue, white, blue

Oval Casseroles - 043/943, 045/945 - both blue, with patterned opal lids

Divided Dish - 063/963 - dish is blue with no pattern, patterned opal lid

Baking Pans - Loaf white, 8x8 white, 9x13 blue

Refrigerator Dishes - 501 white, 502 blue, 503 blue

024 round casserole with 684 flat-top utility lid.  

Related Articles:

1972 Advertisement - Pyrex Compatibles
1974 Brochure - 470 Casseroles
Why name Pyrex mixing bowls after Cinderella?
Dates for Pyrex patterns/pieces: 1960s to 1980s 
Pyrex Model Numbers