Should I Have Passed On This Inland?

[USGI]

I believe these were made by Simpro Mfg. Co. Who also made sights for IBM and Underwood.... Maybe NPM also, these include Type I and Type II when applicable.

Charlie, The Inland "SI" (sans serif) front sights were made by R.D. Sedgley, Inc. - I found this in WarBaby pages 335 and 1145. - Bob