It is a perfect item for collectors of coins and share certificates/bonds from overseas. 4.75% Convertible Debenture.
eBay
50 x 38cm plus coupons (50 x 64cm) good condition looks to be uncancelled.
eBay
Australia, Goodlet & Smith Ltd. Sydney, share certificate no.106 dated 1920.
eBay
eBay
eBay
eBay
eBay
eBay