[Ron Ramirez]

Okay, I have prepared a ZIP file containing all of Philco's "Changes in Models" sheets covering the period from mid-1933 through May, 1938.

This document, when unzipped, requires Adobe Acrobat Reader to view. It is 25 pages long and covers the following models:

14, 16, 17, 18, 19, 28CSX, 29, 32, 34, 38, 39, 44, 45, 49, 54, 57, 58, 59, 60, 66, 84, 89, 116, 118, 144, 200, 201, 509, 600, 602, 610, 611, 620, 623, 630, 640, 641, 642, 643, 645, 650, 651, 655, 660, 680, 37-9, 37-10, 37-11, 37-33, 37-34, 37-38, 37-60, 37-61, 37-62, 37-84, 37-89, 37-116, 37-600, 37-602, 37-610, 37-611, 37-620, 37-623, 37-624, 37-630, 37-640, 37-641, 37-650, 37-660, 37-665, 37-670, 37-675, 37-690, 38-1, 38-2, 38-4, 38-5, 38-7, 38-8, 38-9, 38-10, 38-12, 38-14, 38-15, 38-22, 38-23, 38-33, 38-35, 38-38, 38-39, 38-40, 38-116, 38-623, 38-624, 38-690, U-7 Speaker.

It may be found at:

http://www.philcoradio.com/phorum/showth...hp?tid=215

Hope you find this useful.