Hi, thank you for your question! I have completed thousands of musical instrument appraisals and will be happy to help with yours.
Can you provide a photo of it? How old is it? Any external speakers?
OK. There's not much help with model numbers from this manufacturer so I will do my best without a photo. Can you tell me about the features? How many manuals? Drawknob or stop tab? Any upgrades to it? Any problems?
Do you mean draw knobs and not draw bars?
Thanks for the information. Considering the expected high value of this instrument and the few details I have about it, I recommend you have it appraised locally by a local organ dealer. This would be most beneficial to you. Best wishes