Stamp Collecting Supplies

Watermark Accessories

Model Manufacturer- Product Image Item Name Price
LH-303 733 Watermark Tray LIGHTHOUSE Watermark tray

Watermark tray

Watermark tray Tray made from black plastic, 3 x 2" (75 x 50 mm). How to use: place the stamp with the obverse facing down in the tray. Sprinkle the...
Sale: $4.76

... more info

LN-PT8081 Preservation Technologies Watermark Fluid "Clarity" (3.4 oz)

Watermark Fluid "Clarity" (3.4 oz)

Finally a product designed specifically for the needs of stamp collectors. Clarity is a true innovation in the technology of expertising stamps,...
$24.99  $15.95

... more info

SA-859 SAFE Watermark Tray

Watermark Tray

Made of plastic material.  Divided tray with serrations on one side for drying off stamps. Size: 2-3/4" x 4-1/2"
Sale: $6.36

... more info

SA-9891SP SAFE Dustcover for T1

Dustcover for T1

Sale: $7.92

... more info

SA-9890 SAFE Replacement bulb T1

Replacement bulb T1

Sale: $5.56

... more info

SA-9890SP SAFE Replacement bulb T2

Replacement bulb T2

Sale: $5.56

... more info

SA-9886-1 SAFE Replacement shims T1 or T2

Replacement shims T1 or T2

Sale: $1.60

... more info

Copyright © 2022 Potomac Supplies / Maryland Stamp & Coin. Powered by Zen Cart
We Buy Stamps & Coins