Passport vintage silver charm

Really cute vintage, circa 1960’s silver British passport. The passport opens to some little paper pages and there is a space to put a photo. Comes on it's own or with a sterling silver Belcher chain or Belcher Bracelet. Each charm comes with a silver jump ring.

passport  height 2.2cm , length 1.5 cm, weight 3.6 grams, marked silver and initials GJ ltd (Geither Jensen)

Belcher Chain is sterling silver, 2.5mm, 66cm, 100% recycled silver.

Belcher bracelet is sterling silver, 5mm, 19 cm,100% recycled silver.