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Mirror Blank


Vintage J.W. Fecker Pyrex Mirror Blank 1932

$49.00


8" Telescope Mirror Blank Kit from Willmann-Bell Inc. Double Anneled Pyrex Glass

$209.95


Fused quartz 20" Diameter x 1.75" mirror blank

$1,850.00


New LOW PRICE #### 12 inch THIN EDGE PYREX Telescope Mirror Blank ####

$285.00


Mirror Blank

$59.99


Pyrex Telescope Mirror Blank 10" x 1 3/4" Made in U.S.A. - Used / As Is.

$86.00


5" dia. Mirror Blank 2" thick # N326 Pyrex BK7 Telescope?

$45.00


!!! TRADE !!! #### 12 inch THIN EDGE PYREX Telescope Mirror Blank ####

$310.00