Vintage Double-Sided Painting on Board- Intrigued Young Man Signed dated

8-5/8 inch X 7-3/4 inch on board, The first side I took a picture of is of a young man posing un-signed and un-dated see condition from pictures, the back side is of a pair of cows posing as well signed and dated 1975 see condition from. This item is unframed and signed and dated on one painting, it is on board and is a nice. What's wrong with it? Painting needs a good cleaning on both sides. This item is in the category "Art\Paintings".
The seller is "yardsalestoauction" and is located in this country: US. This item can be shipped worldwide.Nelson
Unit of Sale: Single Piece
Signed By: A.Nelson
Size: Small
Custom Bundle: No
Item Length: 8
Framing: Unframed
Region of Origin: Unknown
Personalize: Yes
Year of Production: 1975
Original/Licensed Reproduction: Original
Item Height: 8
Style: Realism
Features: A miniature painting on board, One of a Kind (OOAK)
Item Width: 1/8 in
Handmade: Yes
Culture: European
Time Period Produced: 1970-1979
Signed: Yes
Material: wood board, board
Certificate of Authenticity (COA): No
Subject: Art, Cows in a field, Decrative, Portraits, Village, man posing
Type: Painting
Theme: Americana
Production Technique: Oil Painting
Country/Region of Manufacture: Unknown