You need a gunsmith
A-P-O- 923 - 1962 TV was released on: USA: 1962
Passions - 1999 1-923 was released on: USA: 19 February 2003
Ryan's Hope - 1975 1-923 was released on: USA: 24 January 1979
Days of Our Lives - 1965 1-923 was released on: USA: 3 July 1969
The answer is 923.
Take the High Road - 1980 1-923 was released on: USA: 3 February 1992
There are 1000 mm in 1 meter 923 / 1000 = 923 x 10-3 = .923 meters
1
Late Night with Jimmy Fallon - 2009 1-923 was released on: USA: 18 March 2013
Santa Barbara - 1984 1-923 was released on: USA: 1 April 1988 Russia: 4 September 1996
You need to seek the help of a good gunsmith
It is: CMXXIII = -100+1000+23 = 923