I think that you have a real gem there. I have a Silvertone model 1968 console with 13 tubes including an eye tube. Four of the tubes are 45's in a push-pull parallel output circuit. I understand that there were several variations with numbers close to it. The variations were with or without the eye tube, with or without variable IF coupling, etc. If yours is one of these (and I think it is) then it is worth saving unless it's a real basket case.
Ralph Seefeld