Ok, now that I have stopped fussing and fuming, I found it (past right over it, twice!) in my copy of the Blue Book of Airguns 6th Ed. 
"Model V350 - BB/.175 cal., push-barrel, SP, hardwood stock, variation of Quackenbush Model 7. Mfg. 1961-69."
Value stated in this book :
100 % $120
95%  $110
90%  $100
80%  $95
60%  $75
Coolness factor : "Priceless"   
