The double refill has a division through the middle and holds 4 FDC’s, 2 on each side of the page. The pocket size is 220mm x 128mm.
The single refill has no division and holds larger items, one on each side of the page. The pocket size is 220mm x 265mm.
Renniks Stamps of Australia 18th Edition
$119.95
Stanley Gibbons 2025 Stamps Of The World – Set Of 6 Catalogues
$1,799.95
Subtotal: $2,644.95