As a noun backcard is
the piece of card used as backing for the clear plastic bubble that contains a packaged toy.
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Not English
Wikidiffcom has no English definition. It may be misspelled. backcard
English
Noun
(
en noun)
The piece of card used as backing for the clear plastic bubble that contains a packaged toy.
- Some collectors are interested in the backcards as well as the toys themselves.