Up for sale is a complete seat removed from a Bultaco El Montadero, year unknown. There are a few tears in the seat and the foam is stiff in these areas. I don't think they'd be too noticeable if used as is but the rotted bits could be cut out and replaced if installing a new cover. I would say 95% of the foam is usable so its worth salvaging. The base is in good shape but one stud is broken off. Thanks for looking!