1950s no-trumps travel indicator for bridge in faux tortoiseshell, with flip-over celluloid sheets marking hearts, diamonds, spades, clubs and no trumps. Gilded hinges and clasp close the indicator. In excellent condition, a beautifully engineered and lightweight, practical ornamental gaming item.
Obviously a Grade 1, excllent grade, under the Hoyle's Vintage Grading System.
Measures 50 x 40 x 15mm when closed.