Forth Bridge

Promoted on the box as being No. 3 in the TP Series, and of solid wood construction, this small interlocking puzzle is actually of thick 2 ply wood.
Made in England and quoting Topical & Interesting, there is no maker's name shown. The TP Series title could relate to Tower Press, but this is uncertain.

Artist: Unsigned
Brand: Unidentified
Material: Plywood
Nationality: British-England
Number: 3
Pieces: 35
Series: TP
Size: 7" x 5"
Theme: Bridges
Title: Forth Bridge