Thanks so much, Kim, for confirming the size!

Here is an example of the variation in price:
10-3/4 inch:
https://www.liveauctioneers.com/item/72558689_pr-hummel-apple-tree-boy-and-girl-porcelain-figures - $110
https://www.liveauctioneers.com/item/19707481_hummel-apple-tree-boy-and-girl-1025-tmk5 - $250
6-inch:
https://www.liveauctioneers.com/item/50525330_hummel-apple-tree-boy-and-girl - $30
4 1/2-inch:
https://www.liveauctioneers.com/item/42584510_two-tmk2-full-bee-hummel-figurines - $40

Based on the photographs and information provided, and subject to examination, you have:
A pair of Goebels Hummel porcelain Figurines "Apple Tree Boy (#142)" and "Apple Tree Girl (#141)"
each 6 inches tall
PROVENANCE: purchased by a relative and descended in the family
CONDITION: lacking original packaging; client represents condition of both to be "excellent"
$40-60 (represents a fair market value for auction purposes; retail or asking price may vary).

Please let us know if you have additional items to appraise, and thank you for using Mearto.