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Even without photos, a few generalities apply:
- Unless there is a standout feature, maximum value for any model Spotmatic (body only) would be on the order of about $45-$50 USD
- Stand-out features would include black body in exceptional condition and/or motor drive capable. Value in either case would be to the enthusiast/collector market and is unpredictable.
- All of the lenses listed are very-good to excellent performers, but none except the 500mm would be worth more than $50-$75 in very-good to excellent condition with those labeled SMC or S-M-C being at the higher end of the value spread.
- Value of the 500mm would be to the enthusiast/collector market and would be unpredictable
I would offer the body plus 55mm, 28mm, and 135mm as a bundle and the 500mm separately. Alternatively, offer the body plus 55mm together and the other items separately. The body will be difficult to move by itself unless it is exceptional.
I own a few items from your list and here is what I paid (all within last five years):
- Spotmatic (fair condition, but fully operational): free with lens purchase
- Spotmatic II (Ex+): $45
- S-M-C Takumar 28mm f/3.5 (Ex): $60
- Super-Takumar 55mm f/1.8 (Ex-): $25
- Super-Takumar 55mm f/1.8 (v. good): $35
Good luck.
Steve