Vintage 1999 Rockland Colloid Liquid Light - Black White Photo Transfer 16oz

Description

1 Box of Vintage 1999 Rockland Colloid Liquid Light - Black White Photo Transfer Emulsion
2 - 8oz. bottles seem to be never opened for 16 oz total.
Not sure if this is the  correct Number #RCLL16
Say best to use before 1999.
Comes with instructions and rough original box.
For printing photographs on any surface, so I am assuming a photo transfer type chemical.
I'm under the impression that it can only be used for black and white photo's.
I saw some pictures of pictures transferred to cups and other surfaces in the product brochure I saw online.
Prefer to sell to someone who is looking for the vintage or nostalgia factor as the Expiration date was 1999.
1999 Expiration date so who knows if the product still works the way it should, no guarantees.
The bottles seem full and stable, each bottle weighed in about 9.5 oz including the bottle so it's probably never
been used.
Selling it as is. No Returns.
Thanks for taking a gander to day.