US Schermack Control Perfins

Perfin Image
Cover
Number of Holes	9
Missing Pins	2-3-4-5-6
City	NY
Company	Dealers Protective Assn., Julian Hawthorne Co.
1906 Series 314
1906 Series 320
1908 Series 343	16
1908 Series 344	13
1908 Series 345
1908 Series 346
1911 Series 383
1911 Series 384
1912 Series 408
1912 Series 409	1f
Total Count	30
Total Count On Cover	3
Earliest Usage	1910
Latest Usage	5/4/1910
Comments	Based in NY, this company was one of the early credit protection agencies. This pattern is also found on a Julian Hawthorne cover dated 1910??? Most likely an early demonstration machine. I suspect the majority of the known used singles were from those Hawthorne mailings.