BALKAN airlines perpetual calendar plastic slide CIRCULAR disc map - 1985
On the back side there is map of Bulgaria and if you move the disc it is possible to calculate the distance from one city to other city
This item comes with a plastic bag and instruction and it is made of plastic.
in VGood condition - diameter - 9.5 cm or 3.7 inch
Payment: PayPal only
Shipping within 2 business days after receiving the cleared payment.
Item sent by registered airmail with tracking number.