There is a good chance the CRT's are interchangable.
As far as which one is better ( or better new) you need to
compare the chassii for features. Post the CTC numbers &
model numbers for both sets and we can see what level they are at.
RCA would have had 2 or 3 chassii in any given year for a 25" set.
A Chevy, an Olds & a Caddy............
There are a lot of variables as for pix quality.
Sets level when new
CRT aging
Chassis aging
Adjustments both customer & service
Personal taste
73 Zeno
