How rare is the 1979 LEGO Expert Builder 877-1?

As a 1979 release in the Expert Builder theme, this set is considered a rare vintage piece.

What is the piece count for set 877-1?

The LEGO Supplementary Set 877-1 contains exactly 30 pieces.

While small, this set is a valuable collectible piece for those interested in vintage LEGO history.

Name: LEGO Supplementary Set (877-1)
Brand: LEGO

Expert Builder

Expert Builder · 1979

Theme · Expert BuilderPieces · 30Set Number · 877-1Year · 1979

Used

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New / Sealed

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How rare is the 1979 LEGO Expert Builder 877-1?: As a 1979 release in the Expert Builder theme, this set is considered a rare vintage piece.
What is the piece count for set 877-1?: The LEGO Supplementary Set 877-1 contains exactly 30 pieces.
Is this set suitable for modern LEGO builders?: While small, this set is a valuable collectible piece for those interested in vintage LEGO history.