Vintage Barbie LOT OF 2 CAMPING CHAIRS Mattel Heart Family ?

Vintage Barbie Lot of Camping Chairs
I don’t know what set this is from, Heart Family? Marked 1971 Mattel Inc USA. Plastic no cracks. Shows some signs of play.
See all photos for further description and feel free to ask questions.
Economy Shipping to United States (no tracking) = $7.95
Tracked Shipping to United States = $14.95
Combined Shipping.
I will be glad to combine shipping. Items must be purchased on one invoice and paid with one payment. When ready to pay, contact me through Ebay & wait for discounted invoice (if applicable).
Orders over $50 must be shipped with tracking.
Sold as is and final sale. Shipping from Canada so please allow additional time. Shipping does not include any duties or customs fee if applicable.
Thank you for looking.