Need help ID'ing Grips

[flintsghost]

Here is a set of grips that I believe pre-dates '61 based on the serial. They are obviously J or I frame type from an early gun. The serial indicates to me that are probably pre-61...74312. I might, however be wrong. Based on the high horn, I'm thinking maybe a very early centennial of some sort. Give me a best guess. The most extraordinary thing about them is their condition which is about like new. Thanks

 

[murphydog]

These were original to both the Centennial and Bodyguards, and the former were numbered in a different series; so these are likely from a Airweight Bodyguard from 1955, as the steel model 49 wasn't made until 1959.

 

[VM]

Here is a set of grips that I believe pre-dates '61 based on the serial. They are obviously J or I frame type from an early gun. The serial indicates to me that are probably pre-61...74312. I might, however be wrong. Based on the high horn, I'm thinking maybe a very early centennial of some sort. Give me a best guess. The most extraordinary thing about them is their condition which is about like new. Thanks

They are for Bodyguard. The early Centennials used a smaller washer on the inside