Qual o grau de raridade?

ade?

Acording to this youtube video it is worth about R$ 1000.

Isn't this just a voided coin? Then the value is zero monetary wise and collector value what ever somebody wants to pay for a squashed coin.

Yes, it is a voided coin (with zero monetary value) but somehow some entered circulation and seem to be very rarely found in change.
The video shows a local catalog with a valuation of R$1000 (about U$200).

Ok obrigado