Just a question about porn.

[mjcman]

Hello all im here going by mjcman. Hope this message and finds you all in good health. I have a grandfather with old 8 or 10 mm films. They are old john holmes and lucy lawless ect.Even one where she is with a dog. Gross i know. Anyway do these films hold any value? Does anyone even collect vintage porn? I looked on ebay and didnt find much. Im not super internet savvy but I sure couldnt find alot of info on the subject. But a old porn with lucy and a dog you would think would be worth quite a bit. Thanks mjcman