top of page
Union Twist Drill Conversion Chart sign
OG Serial Number:
20130
Authentication Date:
1/8/24
Size:
16" x 22"
Material:
Tin over cardboard
Grade:
20130

20130a.jpg

20130b.jpg

20130c.jpg

20130a.jpg
1/3
Sign has very good color and gloss, in NOS condition. One small crease in the middle part of the field. Marked Cambridge Sign Co., Dedham, Mass. Circa 1950s.
bottom of page